Nothing is the bridge between the future and the further future. Nothing is certainty. Nothing is any definition of anything.

— Peter Hammill

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Blue Ghost s Diamond Ring

APOD - Wed, 03/26/2025 - 12:00am

Blue Ghost s Diamond Ring


Categories: Astronomy, NASA

NASA Statement on Nomination of Greg Autry for Agency CFO

NASA - Breaking News - Tue, 03/25/2025 - 7:36pm
Photo of Greg AutryCredit: University of Central Florida

The following is a statement from NASA acting Administrator Janet Petro regarding the nomination by President Donald Trump of Greg Autry on March 24 to serve as the agency’s chief financial officer (CFO):

“The NASA CFO is responsible for executing more than $25 billion in agency funding across a variety of missions, including the Moon and Mars, for the benefit of humanity. With his previous experience as the White House liaison during President Trump’s first administration, as well as his extensive experience in space policy, I look forward to welcoming Greg as our next CFO. If confirmed, we will work together with the current Trump Administration to ensure NASA’s success in maximizing efficiencies, refining our processes, and remaining effective stewards of every tax dollar invested in our agency.”

In addition to his previous experience on the agency review team and as White House liaison at NASA, he also has served on the Commercial Space Transportation Advisory Committee (COMSTAC) at the FAA and is the vice president of the National Space Society.

Autry is the associate provost for Space Commercialization and Strategy at the University of Central Florida, a published author, and entrepreneur. He also serves as a visiting professor at Imperial College London. He formerly served as the director of Space Leadership, Policy, and Business in the Thunderbird School of Global Management and a professor at Arizona State University. He also has taught technology entrepreneurship at the University of Southern California and macroeconomics at the University of California, Irvine.

For more about NASA’s mission, visit:

https://www.nasa.gov

-end-

Bethany Stevens/Amber Jacobson
Headquarters, Washington
202-358-1600
bethany.c.stevens@nasa.gov / amber.c.jacobson@nasa.gov

Share Details Last Updated Mar 25, 2025 EditorJennifer M. DoorenLocationNASA Headquarters Related Terms
Categories: NASA

NASA Statement on Nomination of Greg Autry for Agency CFO

NASA News - Tue, 03/25/2025 - 7:36pm
Photo of Greg AutryCredit: University of Central Florida

The following is a statement from NASA acting Administrator Janet Petro regarding the nomination by President Donald Trump of Greg Autry on March 24 to serve as the agency’s chief financial officer (CFO):

“The NASA CFO is responsible for executing more than $25 billion in agency funding across a variety of missions, including the Moon and Mars, for the benefit of humanity. With his previous experience as the White House liaison during President Trump’s first administration, as well as his extensive experience in space policy, I look forward to welcoming Greg as our next CFO. If confirmed, we will work together with the current Trump Administration to ensure NASA’s success in maximizing efficiencies, refining our processes, and remaining effective stewards of every tax dollar invested in our agency.”

In addition to his previous experience on the agency review team and as White House liaison at NASA, he also has served on the Commercial Space Transportation Advisory Committee (COMSTAC) at the FAA and is the vice president of the National Space Society.

Autry is the associate provost for Space Commercialization and Strategy at the University of Central Florida, a published author, and entrepreneur. He also serves as a visiting professor at Imperial College London. He formerly served as the director of Space Leadership, Policy, and Business in the Thunderbird School of Global Management and a professor at Arizona State University. He also has taught technology entrepreneurship at the University of Southern California and macroeconomics at the University of California, Irvine.

For more about NASA’s mission, visit:

https://www.nasa.gov

-end-

Bethany Stevens/Amber Jacobson
Headquarters, Washington
202-358-1600
bethany.c.stevens@nasa.gov / amber.c.jacobson@nasa.gov

Share Details Last Updated Mar 25, 2025 EditorJennifer M. DoorenLocationNASA Headquarters Related Terms
Categories: NASA

Sharks aren’t silent after all

New Scientist Space - Cosmology - Tue, 03/25/2025 - 7:01pm
A species of houndshark called Mustelus lenticulatus makes sharp clicking noises when handled. Until now, sharks as a group were thought to be universally quiet
Categories: Astronomy

Sharks aren’t silent after all

New Scientist Space - Space Headlines - Tue, 03/25/2025 - 7:01pm
A species of houndshark called Mustelus lenticulatus makes sharp clicking noises when handled. Until now, sharks as a group were thought to be universally quiet
Categories: Astronomy

Scientists Record First Known Shark Sounds

Scientific American.com - Tue, 03/25/2025 - 7:00pm

Clicklike noises made by a small species of shark represent the first instance of a shark actively producing sound

Categories: Astronomy

Fake pills ease PMS symptoms even when you know they're placebos

New Scientist Space - Cosmology - Tue, 03/25/2025 - 6:30pm
Women with premenstrual syndrome reported big improvements in their symptoms after taking placebo pills, despite knowing they did not contain any active ingredients
Categories: Astronomy

Fake pills ease PMS symptoms even when you know they're placebos

New Scientist Space - Space Headlines - Tue, 03/25/2025 - 6:30pm
Women with premenstrual syndrome reported big improvements in their symptoms after taking placebo pills, despite knowing they did not contain any active ingredients
Categories: Astronomy

"The monster will come for us all!” Mon Mothma rouses the rebels in new 'Andor' Season 2 trailer

Space.com - Tue, 03/25/2025 - 6:00pm
The Death Star’s technological terror looms, and the Rebellion rises to meet the threat in this thrilling trailer for Andor Season 2.
Categories: Astronomy

There are Space Tornadoes Surrounding the Core of the Milky Way

Universe Today - Tue, 03/25/2025 - 5:27pm

What happens when you mix clouds of gas and dust, strong outflows, and energetic shock waves at the core of the Milky Way Galaxy? Space tornadoes. At least, that's how researchers using the Atacama Large Millimeter Array in Chile to study the galaxy's heart described what they found.

Categories: Astronomy

'Earth to Space' art festival set to launch at Kennedy Center this week

Space.com - Tue, 03/25/2025 - 5:00pm
A nearly month-long mission is ready to lift off, with preparations being made at the Kennedy Center. To be clear, not NASA's Kennedy Space Center, but the Kennedy Center for the Performing Arts.
Categories: Astronomy

The Europa Clipper Can Find the Best Landing Sites on the Ocean Moon

Universe Today - Tue, 03/25/2025 - 4:51pm

There's a well-established paradigm in planetary body exploration. It begins with a flyby, then later an orbiter, and then, if possible, a lander. Previous spacecraft have performed single flybys of Europa, and the Europa Clipper orbiter is on its way to Jupiter's moon Europa for a more detailed orbital study of the frozen moon. Hopefully, a lander will follow. A presentation at the recent Lunar and Planetary Science Conference showed how the Europa Clipper can help find the best landing sites on the icy ocean moon for a future Europa lander.

Categories: Astronomy

New Insights Into Little Red Dots. An Early Phase of Black Hole Growth

Universe Today - Tue, 03/25/2025 - 4:41pm

The James Webb Space Telescope has given us a view of the earliest moments of galaxy formation in the Universe. It's also revealed a few surprises. One of these is the appearance of small, highly redshifted objects nicknamed "little red dots (LRDs)." We aren't entirely sure what they are, but a new study points to an answer.

Categories: Astronomy

NASA’s Spirit Rover Gets Looked Over

NASA Image of the Day - Tue, 03/25/2025 - 4:36pm
This plaque commemorating the STS-107 space shuttle Columbia crew looks over the Mars landscape after the Mars Exploration Rover, Spirit, landed and deployed onto the red planet on Jan. 4, 2004. The plaque, mounted on the high-gain antenna, is shown while the rover underwent final checkout March 28, 2003, in the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida.
Categories: Astronomy, NASA

NASA Cloud Software Helps Companies Find their Place in Space 

NASA - Breaking News - Tue, 03/25/2025 - 4:35pm

2 min read

Preparations for Next Moonwalk Simulations Underway (and Underwater) The Double Asteroid Redirection Test required extreme precision in mission planning to achieve its mission of impacting an asteroid. The founders of Continuum Space worked on astrodynamics relating to this mission, which they used to inform their product.NASA

Planning space missions is a very involved process, ensuring orbits are lined up and spacecraft have enough fuel is imperative to the long-term survival of orbital assets. Continuum Space Systems Inc. of Pasadena, California, produces a cloud-based platform that gives mission planners everything they need to certify that their space resources can accomplish their goals. 

Continuum’s story begins at NASA’s Jet Propulsion Laboratory in Southern California. Loic Chappaz, the company’s co-founder, started at JPL as an intern working on astrodynamics related to NASA’s Double Asteroid Redirection Test. There he met Leon Alkalai, a JPL technical fellow who spent his 30-year career at the center planning deep space missions. After Alkalai retired from NASA, he founded Mandala Space Ventures, a startup that explored several avenues of commercial space development. Chappaz soon became Mandala’s first employee, but to plan their future, Mandala’s leadership began thinking about the act of planning itself. 

Because the staff had decades of combined experience at JPL, they knew the center had the building blocks for the software they needed. After licensing several pieces of software from JPL, the company began building planning systems that were highly adaptable to any space mission they could come up with. Mandala eventually evolved into a venture firm that incubated space-related startups. However, because Mandala had invested considerably in developing mission-planning tools, further development could be performed by a new company, and Continuum was fully spun off from Mandala in 2021. 

Continuum’s platform includes several features for mission planners, such as plotting orbital maneuvers and risk management evaluations. Some of these are built upon software licensed from the Jet Propulsion Laboratory.Continuum Space Systems Inc.

Continuum’s tools are designed to take a space mission from concept to completion. There are three different components to their “mission in a box” — design, build and test, and mission operations. The base of these tools are several pieces of software developed at NASA. As of 2024, several space startups have begun planning missions with Continuum’s NASA-inspired software, as well as established operators of satellite constellations. From Continuum to several startups, NASA technologies continue to prove a valuable foundation for the nation’s space economy.  

Read More Share Details Last Updated Mar 25, 2025 Related Terms Explore More 2 min read NASA Expertise Helps Record all the Buzz Article 2 weeks ago 2 min read What is a NASA Spinoff? We Asked a NASA Expert: Episode 53 Article 3 weeks ago 3 min read NASA Partners with US Patent and Trademark Office to Advance Technology Transfer Article 3 months ago Keep Exploring Discover Related Topics Planetary Defense – DART

NASA’s Double Asteroid Redirection Test (DART), built and managed by the Johns Hopkins Applied Physics Laboratory (APL) for NASA’s Planetary…

Jet Propulsion Laboratory – News

Science Missions

Solar System

Categories: NASA

NASA Cloud Software Helps Companies Find their Place in Space 

NASA News - Tue, 03/25/2025 - 4:35pm

2 min read

Preparations for Next Moonwalk Simulations Underway (and Underwater) The Double Asteroid Redirection Test required extreme precision in mission planning to achieve its mission of impacting an asteroid. The founders of Continuum Space worked on astrodynamics relating to this mission, which they used to inform their product.NASA

Planning space missions is a very involved process, ensuring orbits are lined up and spacecraft have enough fuel is imperative to the long-term survival of orbital assets. Continuum Space Systems Inc. of Pasadena, California, produces a cloud-based platform that gives mission planners everything they need to certify that their space resources can accomplish their goals. 

Continuum’s story begins at NASA’s Jet Propulsion Laboratory in Southern California. Loic Chappaz, the company’s co-founder, started at JPL as an intern working on astrodynamics related to NASA’s Double Asteroid Redirection Test. There he met Leon Alkalai, a JPL technical fellow who spent his 30-year career at the center planning deep space missions. After Alkalai retired from NASA, he founded Mandala Space Ventures, a startup that explored several avenues of commercial space development. Chappaz soon became Mandala’s first employee, but to plan their future, Mandala’s leadership began thinking about the act of planning itself. 

Because the staff had decades of combined experience at JPL, they knew the center had the building blocks for the software they needed. After licensing several pieces of software from JPL, the company began building planning systems that were highly adaptable to any space mission they could come up with. Mandala eventually evolved into a venture firm that incubated space-related startups. However, because Mandala had invested considerably in developing mission-planning tools, further development could be performed by a new company, and Continuum was fully spun off from Mandala in 2021. 

Continuum’s platform includes several features for mission planners, such as plotting orbital maneuvers and risk management evaluations. Some of these are built upon software licensed from the Jet Propulsion Laboratory.Continuum Space Systems Inc.

Continuum’s tools are designed to take a space mission from concept to completion. There are three different components to their “mission in a box” — design, build and test, and mission operations. The base of these tools are several pieces of software developed at NASA. As of 2024, several space startups have begun planning missions with Continuum’s NASA-inspired software, as well as established operators of satellite constellations. From Continuum to several startups, NASA technologies continue to prove a valuable foundation for the nation’s space economy.  

Read More Share Details Last Updated Mar 25, 2025 Related Terms Explore More 2 min read NASA Expertise Helps Record all the Buzz Article 2 weeks ago 2 min read What is a NASA Spinoff? We Asked a NASA Expert: Episode 53 Article 3 weeks ago 3 min read NASA Partners with US Patent and Trademark Office to Advance Technology Transfer Article 3 months ago Keep Exploring Discover Related Topics Planetary Defense – DART

NASA’s Double Asteroid Redirection Test (DART), built and managed by the Johns Hopkins Applied Physics Laboratory (APL) for NASA’s Planetary…

Jet Propulsion Laboratory – News

Science Missions

Solar System

Categories: NASA

NASA’s Spirit Rover Gets Looked Over

NASA - Breaking News - Tue, 03/25/2025 - 4:31pm
NASA

Technicians do final checks on NASA’s Spirit rover in this image from March 28, 2003. The rover – and its twin, Opportunity – studied the history of climate and water at sites on Mars where conditions may once have been favorable to life. Each rover is about the size of a golf cart and seven times heavier (about 405 pounds or 185 kilograms) than the Sojourner rover launched on the Mars Pathfinder to Mars mission in 1996.

Spirit and Opportunity were sent to opposite sides of Mars to locations that were suspected of having been affected by liquid water in the past. Spirit was launched first, on June 10, 2003. Spirit landed on the Martian surface on Jan. 3, 2004, about 8 miles (13.4 kilometers) from the planned target and inside the Gusev crater. The site became known as Columbia Memorial Station to honor the seven astronauts killed when the space shuttle Columbia broke apart Feb. 1, 2003, as it returned to Earth. The plaque commemorating the STS-107 Space Shuttle Columbia crew can be seen in the image above.

Spirit operated for 6 years, 2 months, and 19 days, more than 25 times its original intended lifetime, traveling 4.8 miles (7.73 kilometers) across the Martian plains.

Image credit: NASA

Categories: NASA

NASA’s Spirit Rover Gets Looked Over

NASA News - Tue, 03/25/2025 - 4:31pm
NASA

Technicians do final checks on NASA’s Spirit rover in this image from March 28, 2003. The rover – and its twin, Opportunity – studied the history of climate and water at sites on Mars where conditions may once have been favorable to life. Each rover is about the size of a golf cart and seven times heavier (about 405 pounds or 185 kilograms) than the Sojourner rover launched on the Mars Pathfinder to Mars mission in 1996.

Spirit and Opportunity were sent to opposite sides of Mars to locations that were suspected of having been affected by liquid water in the past. Spirit was launched first, on June 10, 2003. Spirit landed on the Martian surface on Jan. 3, 2004, about 8 miles (13.4 kilometers) from the planned target and inside the Gusev crater. The site became known as Columbia Memorial Station to honor the seven astronauts killed when the space shuttle Columbia broke apart Feb. 1, 2003, as it returned to Earth. The plaque commemorating the STS-107 Space Shuttle Columbia crew can be seen in the image above.

Spirit operated for 6 years, 2 months, and 19 days, more than 25 times its original intended lifetime, traveling 4.8 miles (7.73 kilometers) across the Martian plains.

Image credit: NASA

Categories: NASA

NASA Invites Media to Learn About Artemis Moon Mission Recovery

NASA - Breaking News - Tue, 03/25/2025 - 4:23pm
Artemis II crew members and U.S. Navy personnel practice recovery procedures in the Pacific Ocean using a test version of NASA’s Orion spacecraft in February 2024. Credit: NASA

NASA and the Department of Defense will host a media event on the recovery operations that will bring the Artemis II astronauts and the agency’s Orion spacecraft home at the conclusion of next year’s mission around the Moon. The in-person event will take place at 3 p.m. PDT on Monday, March 31, at Naval Base San Diego in California.

A team of NASA and Department of Defense personnel are at sea in the Pacific Ocean where splashdown will take place. The team currently is practicing the procedures it will use to recover the astronauts after their more than 600,000 mile journey from Earth and back on the first crewed mission under the Artemis campaign. A test version of Orion and other hardware also will be on-hand for media representatives to view.

Interested media must RSVP no later than 4 p.m. PDT Friday, March 28, to Naval Base San Diego Public Affairs at nbsd.pao@us.navy.mil or 619-556-7359. The start time of the event may change based on the conclusion of testing activities.

Participants include:

  • Liliana Villarreal, NASA’s Artemis II landing and recovery director, Exploration Ground Systems Program, NASA’s Kennedy Space Center in Florida
  • Capt. Andrew “Andy” Koy, commanding officer of USS Somerset (LPD 25), U.S. Navy
  • Lt. Col. David Mahan, commander, U.S. Air Force’s 1st Air Force, Detachment 3, Patrick Space Force Base, Florida

Several astronauts participating in the testing will be available for interviews.

Artemis II will be the first test flight of the SLS (Space Launch System) rocket, Orion spacecraft, and supporting ground system with crew aboard. NASA astronauts Reid Wiseman, Victor Glover, and Christina Koch, and CSA (Canadian Space Agency) astronaut Jeremy Hansen will venture around the Moon and back. The mission is another step toward missions on the lunar surface and helping the agency prepare for future astronaut missions to Mars.

Learn more about Artemis II at:

https://www.nasa.gov/mission/artemis-ii/

-end-

Jim Wilson
Headquarters, Washington
202-358-1100
jim.wilson@nasa.gov

Madison Tuttle/Allison Tankersley
Kennedy Space Center, Florida
321-298-5968/321-867-2468
madison.e.tuttle@nasa.gov / allison.p.tankersley@nasa.gov

Share Details Last Updated Mar 25, 2025 LocationNASA Headquarters Related Terms
Categories: NASA

NASA Invites Media to Learn About Artemis Moon Mission Recovery

NASA News - Tue, 03/25/2025 - 4:23pm
Artemis II crew members and U.S. Navy personnel practice recovery procedures in the Pacific Ocean using a test version of NASA’s Orion spacecraft in February 2024. Credit: NASA

NASA and the Department of Defense will host a media event on the recovery operations that will bring the Artemis II astronauts and the agency’s Orion spacecraft home at the conclusion of next year’s mission around the Moon. The in-person event will take place at 3 p.m. PDT on Monday, March 31, at Naval Base San Diego in California.

A team of NASA and Department of Defense personnel are at sea in the Pacific Ocean where splashdown will take place. The team currently is practicing the procedures it will use to recover the astronauts after their more than 600,000 mile journey from Earth and back on the first crewed mission under the Artemis campaign. A test version of Orion and other hardware also will be on-hand for media representatives to view.

Interested media must RSVP no later than 4 p.m. PDT Friday, March 28, to Naval Base San Diego Public Affairs at nbsd.pao@us.navy.mil or 619-556-7359. The start time of the event may change based on the conclusion of testing activities.

Participants include:

  • Liliana Villarreal, NASA’s Artemis II landing and recovery director, Exploration Ground Systems Program, NASA’s Kennedy Space Center in Florida
  • Capt. Andrew “Andy” Koy, commanding officer of USS Somerset (LPD 25), U.S. Navy
  • Lt. Col. David Mahan, commander, U.S. Air Force’s 1st Air Force, Detachment 3, Patrick Space Force Base, Florida

Several astronauts participating in the testing will be available for interviews.

Artemis II will be the first test flight of the SLS (Space Launch System) rocket, Orion spacecraft, and supporting ground system with crew aboard. NASA astronauts Reid Wiseman, Victor Glover, and Christina Koch, and CSA (Canadian Space Agency) astronaut Jeremy Hansen will venture around the Moon and back. The mission is another step toward missions on the lunar surface and helping the agency prepare for future astronaut missions to Mars.

Learn more about Artemis II at:

https://www.nasa.gov/mission/artemis-ii/

-end-

Jim Wilson
Headquarters, Washington
202-358-1100
jim.wilson@nasa.gov

Madison Tuttle/Allison Tankersley
Kennedy Space Center, Florida
321-298-5968/321-867-2468
madison.e.tuttle@nasa.gov / allison.p.tankersley@nasa.gov

Share Details Last Updated Mar 25, 2025 LocationNASA Headquarters Related Terms
Categories: NASA