team

Telescopes Team Up for New View of Cat’s Eye Nebula – In Euclid’s wide, near-infrared, and visible light view, the arcs and filaments of the nebula’s bright central region are situated within a halo of colorful fragments of gas zooming away from the star. This ring was ejected from the star at an earlier stage, before the main nebula at the center formed. Hubble captures the very core of the billowing gas with high-resolution visible-light images, adding extra detail in the center of this image. The whole nebula stands out against a backdrop teeming with distant galaxies, demonstrating how local astrophysical beauty and the farthest reaches of the cosmos can be seen together in modern astronomical surveys. Together, these missions provide a rich and complementary view of NGC 6543 — revealing the delicate interplay between stellar end-of-life processes and the vast cosmic tapestry beyond.
Read More

Telescopes Team Up for New View of Cat’s Eye Nebula – In Euclid’s wide, near-infrared, and visible light view, the arcs and filaments of the nebula’s bright central region are situated within a halo of colorful fragments of gas zooming away from the star. This ring was ejected from the star at an earlier stage, before the main nebula at the center formed. Hubble captures the very core of the billowing gas with high-resolution visible-light images, adding extra detail in the center of this image. The whole nebula stands out against a backdrop teeming with distant galaxies, demonstrating how local astrophysical beauty and the farthest reaches of the cosmos can be seen together in modern astronomical surveys. Together, these missions provide a rich and complementary view of NGC 6543 — revealing the delicate interplay between stellar end-of-life processes and the vast cosmic tapestry beyond.

unitedyam

In Euclid’s wide, near-infrared, and visible light view, the arcs and filaments of the nebula’s bright central region are situated within a halo of colorful fragments of gas zooming away from the star. This ring was ejected from the star at an earlier stage, before the main nebula at the center formed. Hubble captures the very core of the billowing gas with high-resolution visible-light images, adding extra detail in the center of this image. The whole nebula stands out against a backdrop teeming with distant galaxies, demonstrating how local astrophysical beauty and the farthest reaches of the cosmos can be seen together in modern astronomical surveys. Together, these missions provide a rich and complementary view of NGC 6543 — revealing the delicate interplay between stellar end-of-life processes and the vast cosmic tapestry beyond.

Read More
Artemis II Recovery Training – Off the coast of California, NASA’s Artemis Landing and Recovery team and the Department of War that will work together to retrieve the Artemis II crew and Orion spacecraft following their return to Earth and splashdown in the Pacific Ocean are performing a final simulation of their activities, called a just-in-time training, at sea on Tuesday, Jan. 27, 2026. During the training, teams use the Crew Module Test Article, a full-scale mockup of the Orion spacecraft, to simulate as close as possible the conditions they can expect to encounter during splashdown of the Artemis II mission.
Read More

Artemis II Recovery Training – Off the coast of California, NASA’s Artemis Landing and Recovery team and the Department of War that will work together to retrieve the Artemis II crew and Orion spacecraft following their return to Earth and splashdown in the Pacific Ocean are performing a final simulation of their activities, called a just-in-time training, at sea on Tuesday, Jan. 27, 2026. During the training, teams use the Crew Module Test Article, a full-scale mockup of the Orion spacecraft, to simulate as close as possible the conditions they can expect to encounter during splashdown of the Artemis II mission.

unitedyam

Off the coast of California, NASA’s Artemis Landing and Recovery team and the Department of War that will work together to retrieve the Artemis II crew and Orion spacecraft following their return to Earth and splashdown in the Pacific Ocean are performing a final simulation of their activities, called a just-in-time training, at sea on Tuesday, Jan. 27, 2026. During the training, teams use the Crew Module Test Article, a full-scale mockup of the Orion spacecraft, to simulate as close as possible the conditions they can expect to encounter during splashdown of the Artemis II mission.

Read More

Harnessing the Sun to Extract Oxygen on the Moon – The Carbothermal Reduction Demonstration (CaRD) project aims to demonstrate the carbothermal reduction of lunar regolith to produce oxygen on the Moon’s South Pole. For this test, the team integrated the solar concentrator, mirrors, and software and confirmed the production of carbon monoxide.

unitedyam

The Carbothermal Reduction Demonstration (CaRD) project aims to demonstrate the carbothermal reduction of lunar regolith to produce oxygen on the Moon’s South Pole. For this test, the team integrated the solar concentrator, mirrors, and software and confirmed the production of carbon monoxide.

Read More
Webb Maps Uranus’ Upper Atmosphere – For the first time, an international team of astronomers have mapped the vertical structure of Uranus’s upper atmosphere, uncovering how temperature and charged particles vary with height across the planet.
Read More

Webb Maps Uranus’ Upper Atmosphere – For the first time, an international team of astronomers have mapped the vertical structure of Uranus’s upper atmosphere, uncovering how temperature and charged particles vary with height across the planet.

unitedyam

For the first time, an international team of astronomers have mapped the vertical structure of Uranus’s upper atmosphere, uncovering how temperature and charged particles vary with height across the planet.

Read More
Picture of the day Margaret D. Foster, seen in her lab. The original caption by the National Photo Company is “Miss Margaret D. Foster, Uncle Sam’s only woman chemist, Oct. 4/19” – that’s possibly a bit misleading, though she definitely was the first female chemist in the United States Geological Survey team. #ImageOfTheDay
Read More

Picture of the day Margaret D. Foster, seen in her lab. The original caption by the National Photo Company is “Miss Margaret D. Foster, Uncle Sam’s only woman chemist, Oct. 4/19” – that’s possibly a bit misleading, though she definitely was the first female chemist in the United States Geological Survey team. #ImageOfTheDay

unitedyam
Picture of the day
Margaret D. Foster, seen in her lab. The original caption by the National Photo Company is “Miss Margaret D. Foster, Uncle Sam’s only woman chemist, Oct. 4/19” – that’s possibly a bit misleading, though she definitely was the first female chemist in the United States Geological Survey team.
Read More
Picture of the day Explosive Ordnance Disposal 1st Class Christopher Courtney assigned to Explosive Ordnance Disposal Mobile Unit Six (EODMU-6), Det. 16 assists his team members during Special Purpose Insertion Extraction (SPIE) training from an SH-60 Seahawk helicopter. The Nimitz-class aircraft carrier USS Dwight D. Eisenhower (CVN-69) shown below the helicopter was launched on this day 50 years ago. #ImageOfTheDay
Read More

Picture of the day Explosive Ordnance Disposal 1st Class Christopher Courtney assigned to Explosive Ordnance Disposal Mobile Unit Six (EODMU-6), Det. 16 assists his team members during Special Purpose Insertion Extraction (SPIE) training from an SH-60 Seahawk helicopter. The Nimitz-class aircraft carrier USS Dwight D. Eisenhower (CVN-69) shown below the helicopter was launched on this day 50 years ago. #ImageOfTheDay

unitedyam
Picture of the day
Explosive Ordnance Disposal 1st Class Christopher Courtney assigned to Explosive Ordnance Disposal Mobile Unit Six (EODMU-6), Det. 16 assists his team members during Special Purpose Insertion Extraction (SPIE) training from an SH-60 Seahawk helicopter. The Nimitz-class aircraft carrier USS Dwight D. Eisenhower (CVN-69) shown below the helicopter was launched on this day 50 years ago.
Read More
Artemis II Crew Walks Out for Practice Scenarios
Read More

Artemis II Crew Walks Out for Practice Scenarios

unitedyam

From left to right, NASA astronauts Victor Glover, Artemis II pilot; Reid Wiseman, Artemis II commander; CSA (Canadian Space Agency) astronaut Jeremy Hansen, Artemis II mission specialist, and NASA astronaut Christina Koch, Artemis II mission specialist, suit up and walk out of the Neil A. Armstrong Operations and Checkout Building at NASA’s Kennedy Space Center in Florida on Monday, Aug. 11, 2025. During a two-day operation, the Artemis II team practiced night-run demonstrations of different launch day scenarios for the Artemis II test flight.

Read More
Picture of the day TDK tape head cleaner cassette “HCL-11” made of clear hard plastic. The plastic is birefringent and demonstrates internal stress as coloured patterns (photoelasticity) when photographed using cross-polarisation. Invented by Lou Ottens and his team at the Dutch company Philips, the Compact Cassette was released on this date in August 1963. #ImageOfTheDay
Read More

Picture of the day TDK tape head cleaner cassette “HCL-11” made of clear hard plastic. The plastic is birefringent and demonstrates internal stress as coloured patterns (photoelasticity) when photographed using cross-polarisation. Invented by Lou Ottens and his team at the Dutch company Philips, the Compact Cassette was released on this date in August 1963. #ImageOfTheDay

unitedyam
Picture of the day
TDK tape head cleaner cassette “HCL-11” made of clear hard plastic. The plastic is birefringent and demonstrates internal stress as coloured patterns (photoelasticity) when photographed using cross-polarisation. Invented by Lou Ottens and his team at the Dutch company Philips, the Compact Cassette was released on this date in August 1963.
Read More