Friday, August 30, 2024

NASA Astronaut Jonny Kim Assigned to First International Space Station Mission

NASA Astronaut Jonny Kim Assigned to First International Space Station Mission

Official portrait of NASA astronaut Jonny Kim posing in a spacesuit at NASA's Johnson Space Center
2017 NASA Astronaut Candidate Jonny Kim
2017 NASA astronaut candidate Jonny Kim wears a spacesuit prior to underwater spacewalk training at NASA Johnson Space Center’s Neutral Buoyancy Laboratory in Houston
2017 NASA astronaut candidate Jonny Kim prepares for underwater spacewalk training at NASA Johnson Space Center’s Neutral Buoyancy Laboratory in Houston

2017 NASA astronaut candidate Jonny Kim is lowered into the training pool for spacewalk training at NASA Johnson Space Center’s Neutral Buoyancy Laboratory in Houston
NASA portrait of 2017 Astronaut Candidate Jonny Kim in front of a T-38 trainer aircraft at Ellington Field near NASA’s Johnson Space Center in Houston, Texas
NASA astronaut Jonny Kim wearing a high-altitude pressure suit worn in the WB-57 aircraft, which is capable of flying at altitudes over 60,000 feet

During his first mission to the International Space Station, NASA astronaut Jonny Kim will serve as a flight engineer and member of the upcoming Expedition 72/73 crew. Kim will launch on the Roscosmos Soyuz MS-27 spacecraft in March 2025, accompanied by Roscosmos cosmonauts Sergey Ryzhikov and Alexey Zubritsky. The trio will spend approximately eight months at the space station.

While aboard the orbiting laboratory, Kim will conduct scientific investigations and technology demonstrations to help prepare the crew for future space missions and provide benefits to people on Earth.

NASA selected Kim as an astronaut in 2017. After completing the initial astronaut candidate training, Kim supported mission and crew operations in various roles including the Expedition 65 lead operations officer, T-38 operations liaison, and space station capcom chief engineer.

A native of Los Angeles, Kim is a United States Navy lieutenant commander and dual designated naval aviator and flight surgeon. Kim also served as an enlisted Navy SEAL. He holds a bachelor’s degree in Mathematics from the University of San Diego and a medical degree from Harvard Medical School in Boston, and completed his internship with the Harvard Affiliated Emergency Medicine Residency at Massachusetts General Hospital and Brigham and Women’s Hospital.

For more than two decades, humans have lived and worked continuously aboard the International Space Station, advancing scientific knowledge, and making research breakthroughs not possible on Earth. The station is a critical testbed for NASA to understand and overcome the challenges of long-duration spaceflight and to expand commercial opportunities in low Earth orbit. As commercial companies focus on providing human space transportation services and destinations as part of a robust low Earth orbit economy, NASA is able to more fully focus its resources on deep space missions to the Moon and Mars.

NASA Astronaut Jonny Kim's Biography:

https://www.nasa.gov/humans-in-space/astronauts/jonny-kim/

An international partnership of space agencies provides and operates the elements of the International Space Station (ISS). The principals are the space agencies of the United States, Russia, Europe, Japan, and Canada. The ISS has been the most politically complex space exploration program ever undertaken.


Article Credit: National Aeronautics and Space Administration (NASA)/JSC

Image Credits: NASA/Josh Valcarcel/Robert Markowitz/Norah Moran

Release Date: Aug. 28, 2024


#NASA #Space #ISS #Science #Earth #Astronauts #Astronaut #JonnyKim #FlightEngineer #KoreanAmerican #AsianAmerican #UnitedStates #SpaceLaboratory #Cosmonauts #Russia #Россия #Roscosmos #Роскосмос #Expedition72 #Expedition73 #HumanSpaceflight #InternationalCooperation #STEM #Education

Moon Minute: NASA Artemis III Starship Human Landing System

Moon Minute: NASA Artemis III Starship Human Landing System

Here is the latest update for NASA's Artemis campaign. Learn about Artemis III's Starship Human Landing System (HLS) in this Moon Minute. NASA has selected SpaceX to provide the human landing system that will transport Artemis III astronauts from Orion in lunar orbit to the surface of the Moon and back again. SpaceX plans to use a unique concept of operations to increase the overall efficiency of their lander. After a series of tests, SpaceX will fly at least one uncrewed demo mission that lands Starship on the lunar surface. When Starship has met all of NASA’s requirements and high standards for crew safety, it will be ready for its first Artemis mission.

Learn more about NASA's Artemis III Mission+HLS:

Credit: NASA's Kennedy Space Center

Duration: 1 minute

Release Date: Aug. 30, 2024


#NASA #Space #Moon #LunarSouthPole #Artemis #ArtemisIII #SpaceX #Starship #HLS #HumanLandingSites #Topography #Astronauts #MoonToMars #Science #Engineering #Technology #Exploration #SolarSystem #GSFC #USRA #UnitedStates #HumanSpaceflight #Infographic #STEM #Education #HD #Video

NASA's Space to Ground: Mission Update | Week of Aug. 30, 2024

NASA's Space to Ground: Mission Update | Week of Aug. 30, 2024


NASA's Space to Ground is your weely update on what is happening aboard the International Space Station. NASA announced on Saturday, Aug. 24, 2024, that Boeing’s Starliner spacecraft will return to Earth uncrewed, allowing the agency and Boeing to continue gathering testing data on Starliner during its upcoming flight home, while also not accepting more risk than necessary for its crew. Wilmore and Williams will continue their work aboard the orbiting laboratory through February 2025 and fly home aboard a Dragon spacecraft with two other crew members assigned to the agency’s SpaceX Crew-9 mission. Starliner is expected to depart from the space station and make a safe, controlled autonomous re-entry and landing in early September. Since their arrival, the duo has been supporting station research, maintenance, Starliner system testing, and a host of other orbital activities.

Expedition 71 Updates:

https://blogs.nasa.gov/spacestation/

Expedition 71 Crew
Station Commander: Oleg Kononenko (Russia)
Roscosmos (Russia): Nikolai Chub, Alexander Grebenkin (Russia)
NASA: Tracy Dyson, Matthew Dominick, Mike Barrett, Jeanette Epps
NASA’s Boeing Crew Flight Test astronauts Suni Williams and Butch Wilmore

An international partnership of space agencies provides and operates the eleme`nts of the International Space Station (ISS). The principals are the space agencies of the United States, Russia, Europe, Japan, and Canada. The ISS has been the most politically complex space exploration program ever undertaken.

Learn more about the important research being operated on Station:

https://www.nasa.gov/iss-science 

For more information about STEM on Station:

https://www.nasa.gov/stemonstation

Science, Technology, Engineering, Math (STEM)


Credit: NASA's Johnson Space Center (JSC)

Duration: 4 minutes

Release Date: Aug. 30, 2024


#NASA #Space #ISS #Science #Earth #Boeing #Starliner #CST100 #CrewSpacecraft #CommercialCrewProgram #CCP #Astronauts #UnitedStates #SpaceLaboratory #Cosmonauts #Russia #Россия #Roscosmos #Роскосмос #Expedition71 #HumanSpaceflight #InternationalCooperation #STEM #Education #HD #Video

Thursday, August 29, 2024

Shenzhou-18 Crew: Planet Earth Views | China Space Station

Shenzhou-18 Crew: Planet Earth Views | China Space Station





These are Earth photos by astronaut and crew commander, Ye Guangfu. The Shenzhou-18 crew began their six-month long duration mission on April 25, 2024. Shenzhou-18 represents the seventh crew of three astronauts to operate China's Tiangong space station.

Shenzhou-18 Crew:

Ye Guangfu (叶光富, commander)

Li Cong (李聪, mission specialist)

Li Guangsu (李广苏, mission specialist)


Image Credit: China Manned Space Agency (CMSA)/Ye Guangfu

Release Date: Aug. 19, 2024


#NASA #Space #Science #Earth #China #中国 #Shenzhou18 #神舟十八 #AstronautPhotography #Taikonauts #Astronauts #YeGuangfu #LiCong #LiGuangsu #CSS #ChinaSpaceStation #中国空间站 #TiangongSpaceStation #SpaceLaboratory #CMSA #国家航天局 #HumanSpaceflight #STEM #Education

Southern Africa by Moonlight | International Space Station

Southern Africa by Moonlight | International Space Station

The desert coast of Namibia and the city lights of Johannesburg, South Africa, and surrounding areas on Earth's horizon are pictured from the International Space Station as it soared 263 miles above the Atlantic Ocean in this nighttime photograph.

Expedition 71 Updates:

https://blogs.nasa.gov/spacestation/

Expedition 71 Crew
Station Commander: Oleg Kononenko (Russia)
Roscosmos (Russia): Nikolai Chub, Alexander Grebenkin (Russia)
NASA: Tracy Dyson, Matthew Dominick, Mike Barrett, Jeanette Epps
NASA’s Boeing Crew Flight Test astronauts Suni Williams and Butch Wilmore

An international partnership of space agencies provides and operates the elements of the International Space Station (ISS). The principals are the space agencies of the United States, Russia, Europe, Japan, and Canada. The ISS has been the most politically complex space exploration program ever undertaken.

Learn more about the important research being operated on Station:

https://www.nasa.gov/iss-science 

For more information about STEM on Station:

https://www.nasa.gov/stemonstation

Science, Technology, Engineering, Math (STEM)


Image Credit: NASA's Johnson Space Center (JSC)

Image Date: Aug. 21, 2024


#NASA #Space #ISS #Science #Moon #Moonlight #Planet #Earth #Africa #SouthernAfrica #Namibia #Johannesburg #SouthAfrica #ArtemisProgram #Astronauts #AstronautPhotography #UnitedStates #SpaceLaboratory #Cosmonauts #Russia #Россия #Roscosmos #Роскосмос #HumanSpaceflight #Expedition71 #InternationalCooperation #SpaceExploration #SolarSystem #STEM #Education

New NASA Study Measures Carbon Emissions from Massive Canadian Fires

New NASA Study Measures Carbon Emissions from Massive Canadian Fires

Carbon monoxide from Canada wildfires curls thousands of miles across North America in this animation showing data from summer 2023. Lower concentrations are shown in purple; higher concentrations are in yellow. Red triangles indicate fire hotspots. 

Stoked by Canada’s warmest and driest conditions in decades, extreme forest fires in 2023 released about 640 million metric tons of carbon, NASA scientists have found. This is comparable in magnitude to the annual fossil fuel emissions of a large industrialized nation. NASA funded the study as part of its ongoing mission to understand our changing planet.

The research team used satellite observations and advanced computing to quantify the carbon emissions of the fires. It burned an area roughly the size of North Dakota from May to September 2023. The new study, published on Aug. 28, 2024 in the journal Nature, was led by scientists at NASA’s Jet Propulsion Laboratory in Southern California.

They found that the Canadian fires released more carbon in five months than Russia or Japan emitted from fossil fuels in all of 2022 (about 480 million and 291 million metric tons, respectively). While the carbon dioxide (CO2) emitted from both wildfires and fossil fuel combustion cause extra warming immediately, there’s an important distinction, the scientists noted. As the forest regrows, the amount of carbon emitted from fires will be reabsorbed by Earth’s ecosystems. The CO2 emitted from the burning of fossil fuels is not readily offset by any natural processes.

A European Space Agency (ESA) instrument designed to measure air pollution observed the fire plumes over Canada. The TROPOspheric Monitoring Instrument, or TROPOMI, flies aboard the Sentinel 5P satellite, which has been orbiting Earth since 2017. TROPOMI has four spectrometers that measure and map trace gases and fine particles (aerosols) in the atmosphere.

The scientists started with the end result of the fires: the amount of carbon monoxide (CO) in the atmosphere during the fire season. Then they “back-calculated” how large the emissions must have been to produce that amount of CO. They were able to estimate how much CO2 was released based on ratios between the two gases in the fire plumes.

“What we found was that the fire emissions were bigger than anything in the record for Canada,” said Brendan Byrne, a JPL scientist and lead author of the new study. “We wanted to understand why.”

Warmest Conditions Since at Least 1980

Wildfire is essential to the health of forests, clearing undergrowth and brush and making way for new plant life. In recent decades, however, the number, severity, and overall size of wildfires have increased, according to the U.S. Department of Agriculture. Contributing factors include extended drought, past fire management strategies, invasive species, and the spread of residential communities into formerly less developed areas.

To explain why Canada’s fire season was so intense in 2023, the authors of the new study cited tinderbox conditions across its forests. Climate data revealed the warmest and driest fire season since at least 1980. Temperatures in the northwest part of the country—where 61% of fire emissions occurred — were more than 4.5 degrees Fahrenheit (2.6 degrees Celsius) above average from May through September. Precipitation was also more than 3 inches (8 centimeters) below average for much of the year.

Driven in large part by these conditions, many of the fires grew to enormous sizes. The fires were also unusually widespread, charring some 18 million hectares of forest from British Columbia in the west to Quebec and the Atlantic provinces in the east. The area of land that burned was more than eight times the 40-year average and accounted for 5% of Canadian forests.

“Some climate models project that the temperatures we experienced last year will become the norm by the 2050s,” Byrne said. “The warming, coupled with lack of moisture, is likely to trigger fire activity in the future.”

If events like the 2023 Canadian forest fires become more typical, they could impact global climate. This is because Canada’s vast forests compose one of the planet’s important carbon sinks, meaning that they absorb more CO2 from the atmosphere than they release. The scientists said that it remains to be seen whether Canadian forests will continue to absorb carbon at a rapid rate or whether increasing fire activity could offset some of the uptake, diminishing the forests’ capacity to forestall climate warming.


Credit: NASA's Jet Propulsion Laboratory/NASA’s Goddard Space Flight Center

Duration: 20 seconds

Release Date: Aug. 28, 2024


#NASA #ESA #Space #Satellites #JPSS #Science #Earth #Planet #Atmosphere #CarbonDioxide #CarbonMonoxide #GreenhouseGases #AirPollution #AirQuality #Weather #Meteorology #Canada #Wildfires #Smoke #ClimateChange #GlobalHeating #EarthObservation #RemoteSensing #GSFC #UnitedStates #STEM #Education #Animation #HD #Video

NASA "Espacio a Tierra" | El científico: 23 de agosto 2024

NASA "Espacio a Tierra" | El científico: 23 de agosto 2024

Espacio a Tierra, la versión en español de las cápsulas Space to Ground de la NASA, te informa semanalmente de lo que está sucediendo en la Estación Espacial Internacional.

Aprende más sobre la ciencia a bordo de la estación espacial: https://www.nasa.gov/international-space-station/space-station-research-and-technology/ciencia-en-la-estacion/

Para obtener más información sobre la ciencia de la NASA, suscríbete al boletín semanal: 

https://www.nasa.gov/suscribete

Ciencia de la NASA: https://ciencia.nasa.gov


Video Credit: NASA's Johnson Space Center (JSC)

Duration: 4 minutes, 24 seconds

Release Date: Aug. 29, 2024


#NASA #Space #ISS #Science #Earth #NASAenespañol #español #Союз #Progress89Mission #ProgressMS28Spacecraft #CargoSpacecraft #Astronauts #Astronaut #DonPettit #UnitedStates #SpaceLaboratory #Cosmonauts #Russia #Россия #Roscosmos #Роскосмос #Expedition71 #HumanSpaceflight #InternationalCooperation #HD #Video

Haz un recorrido por la Nebulosa Cabeza de Caballo | NASA Webb

Haz un recorrido por la Nebulosa Cabeza de Caballo | NASA Webb

La doctora Macarena García Marín presenta las imágenes más recientes de la Nebulosa Cabeza de Caballo tomadas por el telescopio espacial James Webb, revelando los complejos detalles y estructuras que eran desconocidos hasta ahora.

Estas nuevas observaciones profundizan nuestro conocimiento sobre la formación y evolución de esta emblemática nebulosa, contribuyendo a nuestra comprensión de los viveros estelares.

La discusión también resalta la importancia científica de estos hallazgos, haciendo que los complejos conceptos astrofísicos sean más fáciles de entender.


Crédito: Centro de Vuelo Espacial Goddard de la NASA

Productor: Paul Morris

Guión: Thaddeus Cesari

Créditos de las imágenes:

NASA/Webb, CSA, ESA, ESA/Euclid, Consorcio Euclid, ESO, Digitized Sky Survey 2, N. Bartmann (ESA/Webb), E. Slawik, N. Risinger, D. De Martin, M. Zamani (ESA/Webb), K. Misselt (Universidad de Arizona) y A. Abergel (IAS/Universidad Paris-Saclay, CNRS)

Duration: 1 minute, 37 seconds

Release Date: Aug. 29, 2024

#NASA #ESA #Astronomy #Space #Science #español #JWST #Nebulae #Nebula #HorseheadNebula #Barnard33 #HorseheadNebula #PDR #StellarNursery #Orion #Constellation #Cosmos #Universe #SpaceTelescope #GSFC #STScI #UnitedStates #CSA #Canada #Europe #STEM #Education #HD #Video

Take a Tour of the Horsehead Nebula | James Webb Space Telescope

Take a Tour of the Horsehead Nebula | James Webb Space Telescope

Dr. Macarena Garcia Marin presents the latest James Webb Space Telescope images of the Horsehead Nebula, showcasing the intricate details and structures that were previously unseen. 

These new observations offer deeper insights into the formation and evolution of this iconic nebula, enriching our understanding of stellar nurseries. 

The discussion also highlights the scientific significance of these findings, bringing complex astrophysical concepts into clearer focus.


Video Credit: NASA's Goddard Space Flight Center 

Paul Morris: Lead Producer 

Thaddeus Cesari: Script

Image Credits:

NASA/Webb, CSA, ESA, ESA/Euclid, Euclid Consortium, ESO, Digitized Sky Survey 2, N. Bartmann (ESA/Webb), E. Slawik, N. Risinger, D. De Martin, M. Zamani (ESA/Webb), K. Misselt (University of Arizona) and A. Abergel (IAS/University Paris-Saclay, CNRS)

Duration: 1 minute, 29 seconds

Release Date: Aug. 29, 2024


#NASA #ESA #Astronomy #Space #Science #JWST #Nebulae #Nebula #HorseheadNebula #Barnard33 #HorseheadNebula #PDR #StellarNursery #Orion #Constellation #Cosmos #Universe #SpaceTelescope #GSFC #STScI #UnitedStates #CSA #Canada #Europe #STEM #Education #HD #Video

China Launches Six Satellites by Sea on Commercial CERES-1 Rocket

China Launches Six Satellites by Sea on Commercial CERES-1 Rocket

China launched a Galactic Energy CERES-1 carrier rocket from the waters near east China's Shandong Province on Thursday, Aug. 29, 2024, sending six satellites into planned orbit. The launch was the 15th flight mission for the CERES-1 rocket series.

The commercial rocket blasted off at 13:22 (Beijing Time), carrying Yunyao-1 15, 16 and 17 satellites and three other satellites. The Taiyuan Satellite Launch Center carried out the offshore launch.

The Yunyao-1 satellites are equipped with GNSS occultation (GNSS-RO) and infrared imaging payloads, intended to provide meteorological data for commercial firm Yunyao Yuhang.

Also aboard was Jitian-A03, the first satellite for Suzhou Jitian Xingzhou Space Technology Co. Ltd. The satellite is equipped with a hyperspectral remote sensing payload for high-resolution optical remote sensing technology verification.

Hyperspectral sensors capture data across hundreds of narrow, contiguous spectral bands, allowing these sensors to distinguish between materials, making these useful for applications including mineral exploration, agriculture, and environmental monitoring.

Additional payloads:

The Suxing-1 (01) satellite was developed by Shanghai AIS Aerospace Technology Co., Ltd. and carries an optical payload. The satellite will be used by Northwestern Polytechnical University (NPU) Taicang Yangtze River Delta Research Institute, according to Beijing News.

The hyperspectral Tianfu Gaofen-2 satellite, also known as Huaxiangyuan-1, was developed by Hunan Hangsheng Satellite Technology Co., Ltd. The satellite will be operated by Xiamen Tianwei Technology Co., Ltd.. It will use the data for applications in fields including environmental monitoring, resource management and urban planning.

On Sept. 23, 2024, Galactic Energy conducted its first sea launch, becoming the first private Chinese space company to conduct successful land and sea-based launches.

Learn more about Galactic Energy: 

https://galactic-energy.cn/index.php/En


Video Credit: China Global Television Network (CGTN)

Caption Credit: CGTN/SpaceNews

Duration: 1 minute

Release Date: Aug. 29, 2024


#NASA #Space #Earth #Science #Satellites #China #中国 #GalacticEnergy #星河动力 #CERES1 #CERES1Rocket #SeaLaunch #CommercialSpace #YellowSea #Rizhao #Shandong #RemoteSensing #EarthObservation #SpaceTechnology #Engineering #STEM #Education #HD #Video

Wednesday, August 28, 2024

Desde Chile capturan la imagen más detallada de una Incubadora Estelar

Desde Chile capturan la imagen más detallada de una Incubadora Estelar

Una sección de 50 billones de kilómetros de largo (33 billones de millas, o 5 años luz) de la pared occidental de la Nebulosa de Carina, como se observa con óptica adaptativa en el telescopio de Gemini Sur. Esta sección montañosa de la nebulosa revela un número inusual de estructuras, incluyendo una larga serie de cimas paralelas que pueden ser producidas por un campo magnético; una notable y casi perfecta onda; además de fragmentos que parecen estar en proceso de ser arrancados de la nube por un poderoso viento. También hay evidencia de un chorro de material eyectado desde una estrella recién formada. Los exquisitos detalles que se ven en la imagen se deben en parte a una tecnología conocida como óptica adaptativa, la que produce una mejora en la resolución de 10 veces, comparada con otras observaciones del equipo de investigación.


Credit:
Images and Videos: International Gemini Observatory/NOIRLab/NSF/AURA, NASA, D. Stover/ESO/S. Brunier/Digitized Sky Survey 2
Image Processing: Patrick Hartigan (Rice University), Travis Rector (University of Alaska Anchorage), Mahdi Zamani & Davide de Martin
Duration: 1 minute, 26 seconds
Release Date: Oct. 5, 2020

#NASA #Astronomy #Space #Science #español #Nebulae #Nebula #CarinaNebula #NGC3372 #Carina #Constellation #MilkyWayGalaxy #Cosmos #Universe #GeminiSouthTelescope #AdaptiveOptics #GeminiObservatory #CerroPachón #Chile #NOIRLab #AURA #NSF #UnitedStates #STEM #Education #HD #Video

Highly Detailed Image of Carina Nebula: The Famous Stellar Nursery

Highly Detailed Image of Carina Nebula: The Famous Stellar Nursery

A 50-trillion-km (33-trillion-mile, or 5 light-year) long section of the western wall in the Carina Nebula, as observed with adaptive optics on the Gemini South telescope. This mountainous section of the nebula reveals a number of unusual structures including a long series of parallel ridges that could be produced by a magnetic field, a remarkable almost perfectly smooth wave, and fragments that appear to be in the process of being sheared off the cloud by a strong wind. There is also evidence for a jet of material ejected from a newly-formed star. The exquisite detail seen in the image is in part due to a technology known as adaptive optics, which resulted in a ten-fold improvement in the resolution of the research team’s observations.

The International Gemini Observatory consists of twin 8.1-meter diameter optical/infrared telescopes located on two of the best observing sites on the planet. The Gemini South telescope is located on a mountain in the Chilean Andes called Cerro Pachón, where very dry air and negligible cloud cover make this another prime telescope location. Both of the Gemini telescopes have been designed to excel in a wide variety of optical and infrared capabilities. By incorporating technologies such as laser guide star adaptive optics and multi-object spectroscopy, astronomers in the Gemini partnership explore the universe in unprecedented depth and detail.


Credit:
Images and Videos: International Gemini Observatory/NOIRLab/NSF/AURA, NASA, D. Stover/ESO/S. Brunier/Digitized Sky Survey 2
Image Processing: Patrick Hartigan (Rice University), Travis Rector (University of Alaska Anchorage), Mahdi Zamani & Davide de Martin
Duration: 1 minute, 26 seconds
Release Date: Oct. 5, 2020


#NASA #Astronomy #Space #Science #Nebulae #Nebula #CarinaNebula #NGC3372 #Carina #Constellation #MilkyWayGalaxy #Cosmos #Universe #GeminiSouthTelescope #AdaptiveOptics #GeminiObservatory #CerroPachón #Chile #NOIRLab #AURA #NSF #UnitedStates #STEM #Education #HD #Video

The Carina Nebula: Western Wall's Key Features | Gemini South Telescope

The Carina Nebula: Western Wall's Key Features | Gemini South Telescope

A 50-trillion-km (33-trillion-mile, or 5 light-year) long section of the western wall in the Carina Nebula, as observed with adaptive optics on the Gemini South telescope. This mountainous section of the nebula reveals a number of unusual structures including a long series of parallel ridges that could be produced by a magnetic field, a remarkable almost perfectly smooth wave, and fragments that appear to be in the process of being sheared off the cloud by a strong wind. There is also evidence for a jet of material ejected from a newly-formed star. The exquisite detail seen in the image is in part due to a technology known as adaptive optics, which resulted in a ten-fold improvement in the resolution of the research team’s observations.

The International Gemini Observatory consists of twin 8.1-meter diameter optical/infrared telescopes located on two of the best observing sites on the planet. The Gemini South telescope is located on a mountain in the Chilean Andes called Cerro Pachón, where very dry air and negligible cloud cover make this another prime telescope location. Both of the Gemini telescopes have been designed to excel in a wide variety of optical and infrared capabilities. By incorporating technologies such as laser guide star adaptive optics and multi-object spectroscopy, astronomers in the Gemini partnership explore the universe in unprecedented depth and detail.


Credit: International Gemini Observatory / NOIRLab / NSF / AURA / P. Hartigan (Rice University)

Image Processing: Patrick Hartigan (Rice University), Travis Rector (University of Alaska Anchorage), Mahdi Zamani & Davide de Martin

Release Date: Oct. 5, 2020


#NASA #Astronomy #Space #Science #Nebulae #Nebula #CarinaNebula #NGC3372 #Carina #Constellation #MilkyWayGalaxy #Cosmos #Universe #GeminiSouthTelescope #AdaptiveOptics #GeminiObservatory #CerroPachón #Chile #NOIRLab #AURA #NSF #UnitedStates #Infographic #STEM #Education

Zooming on Western Wall of The Carina Nebula | NOIRLab

Zooming on Western Wall of The Carina Nebula | NOIRLab

A 50-trillion-km (33-trillion-mile, or 5 light-year) long section of the western wall in the Carina Nebula, as observed with adaptive optics on the Gemini South telescope. This mountainous section of the nebula reveals a number of unusual structures including a long series of parallel ridges that could be produced by a magnetic field, a remarkable almost perfectly smooth wave, and fragments that appear to be in the process of being sheared off the cloud by a strong wind. There is also evidence for a jet of material ejected from a newly-formed star. The exquisite detail seen in the image is in part due to a technology known as adaptive optics, which resulted in a ten-fold improvement in the resolution of the research team’s observations.

The International Gemini Observatory consists of twin 8.1-meter diameter optical/infrared telescopes located on two of the best observing sites on the planet. The Gemini South telescope is located on a mountain in the Chilean Andes called Cerro Pachón, where very dry air and negligible cloud cover make this another prime telescope location. Both of the Gemini telescopes have been designed to excel in a wide variety of optical and infrared capabilities. By incorporating technologies such as laser guide star adaptive optics and multi-object spectroscopy, astronomers in the Gemini partnership explore the universe in unprecedented depth and detail.


International Gemini Observatory/NOIRLab/NSF/AURA, NASA, D. Stover/ESO/S. Brunier/Digitized Sky Survey 2

Image Processing: Patrick Hartigan (Rice University), Travis Rector (University of Alaska Anchorage), Mahdi Zamani & Davide de Martin.

Duration: 26 seconds 

Release Date: Oct. 5, 2020


#NASA #Astronomy #Space #Science #Nebulae #Nebula #CarinaNebula #NGC3372 #Carina #Constellation #MilkyWayGalaxy #Cosmos #Universe #GeminiSouthTelescope #AdaptiveOptics #GeminiObservatory #CerroPachón #Chile #NOIRLab #AURA #NSF #UnitedStates #STEM #Education #HD #Video

The Carina Nebula: Western Wall | Gemini South Telescope

The Carina Nebula: Western Wall | Gemini South Telescope


A 50-trillion-km (33-trillion-mile, or 5 light-year) long section of the western wall in the Carina Nebula, as observed with adaptive optics on the Gemini South telescope. This mountainous section of the nebula reveals a number of unusual structures including a long series of parallel ridges that could be produced by a magnetic field, a remarkable almost perfectly smooth wave, and fragments that appear to be in the process of being sheared off the cloud by a strong wind. There is also evidence for a jet of material ejected from a newly-formed star. The exquisite detail seen in the image is in part due to a technology known as adaptive optics, which resulted in a ten-fold improvement in the resolution of the research team’s observations.

The International Gemini Observatory consists of twin 8.1-meter diameter optical/infrared telescopes located on two of the best observing sites on the planet. The Gemini South telescope is located on a mountain in the Chilean Andes called Cerro Pachón, where very dry air and negligible cloud cover make this another prime telescope location. Both of the Gemini telescopes have been designed to excel in a wide variety of optical and infrared capabilities. By incorporating technologies such as laser guide star adaptive optics and multi-object spectroscopy, astronomers in the Gemini partnership explore the universe in unprecedented depth and detail.


Credit: International Gemini Observatory / NOIRLab / NSF / AURA / P. Hartigan (Rice University)

Image Processing: Patrick Hartigan (Rice University), Travis Rector (University of Alaska Anchorage), Mahdi Zamani & Davide de Martin

Release Date: Oct. 5, 2020


#NASA #Astronomy #Space #Science #Nebulae #Nebula #CarinaNebula #NGC3372 #Carina #Constellation #MilkyWayGalaxy #Cosmos #Universe #GeminiSouthTelescope #AdaptiveOptics #GeminiObservatory #CerroPachón #Chile #NOIRLab #AURA #NSF #UnitedStates #STEM #Education

Discovering Earth’s Third Global Energy Field | NASA Goddard

Discovering Earth’s Third Global Energy Field | NASA Goddard

High above the Earth’s North and South Poles, a steady stream of particles escapes from our atmosphere into space. Scientists call this mysterious outflow the “polar wind,” and for almost 60 years, spacecraft have been flying through it as scientists have theorized about its cause. The leading theory was that a planet-wide electric field was drawing those particles up into space. But this so-called ambipolar electric field, if it exists, is so weak that all attempts to measure it have failed—until now.

In 2022, scientists traveled to Svalbard, a small archipelago in Norway, to launch a rocket in an attempt to measure Earth’s ambipolar electric field for the first time. This was NASA’s Endurance rocketship mission. Here is its story.

To learn more, visit: https://science.nasa.gov/science-research/heliophysics/nasa-discovers-long-sought-global-electric-field-on-earth/


Video Credit: NASA's Goddard Space Flight Center

Producer: Lacey Young (MORI Associates), Miles Hatfield (MORI Associates), Rachel Lense (ADNET Systems)

Editor: Lacey Young (MORI Associates)

Writer: Miles Hatfield (MORI Associates), Glyn Collinson (NASA), Rachel Lense (ADNET Systems)

Talent: Glyn Collinson (NASA)

Animator: Krystofer Kim (Rothe Enterprises, Inc.), Wes Buchanan (ARES Corporation)

Duration: 4 minutes, 21 seconds

Release Date: Aug. 28, 2024


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