36,861 headlines. We show the headline and the publisher's own teaser; the full story is at the source.
NASA’s X-59 Completes Electromagnetic Testing
NASA · 25 Feb 2025
NASA’s quiet supersonic X-59 research aircraft has cleared electromagnetic testing, confirming its systems will work together safely, without interference across a range of scenarios. “Reaching this phase shows that the...
Eutelsat hails pioneering 5G test over LEO
SpaceNews · 25 Feb 2025
Amid growing efforts to bridge satellites and mobile networks, Eutelsat said it has successfully employed its OneWeb constellation to connect a broadband terminal with a core 5G network using next-gen smartphone protocol...
NASA’s EZIE Launching to Study Magnetic Fingerprints of Earth’s Aurora
NASA · 25 Feb 2025
High above Earth’s poles, intense electrical currents called electrojets flow through the upper atmosphere when auroras glow in the sky. These auroral electrojets push about a million amps of electrical charge around the...
NASA’s Lucy Spacecraft Takes Its 1st Images of Asteroid Donaldjohanson
NASA · 25 Feb 2025
NASA’s Lucy spacecraft has its next flyby target, the small main belt asteroid Donaldjohanson, in its sights. By blinking between images captured by Lucy on Feb. 20 and 22, this animation shows the perceived motion of Do...
Diamonds from NASA’s X-59
NASA · 25 Feb 2025
NASA’s X-59 quiet supersonic research aircraft took another successful step toward flight with the conclusion of a series of engine performance tests. During maximum afterburner testing, a test demonstrating the engine’s...
NASA’s Europa Clipper Uses Mars to Go the Distance
NASA · 25 Feb 2025
The orbiter bound for Jupiter’s moon Europa will investigate whether the moon is habitable, but it first will get the help of Mars’ gravitational force to get to deep space. On March 1, NASA’s Europa Clipper will streak...
Is There Potential for Life on Europa? We Asked a NASA Expert: Episode 52
NASA · 25 Feb 2025
That’s a great question. And it’s a question that NASA will seek to answer with the Europa Clipper spacecraft. Europa is a moon of Jupiter. It’s about the same size as Earth’s Moon, but its surface looks very different....
Science in Orbit: Results Published on Space Station Research in 2024
NASA · 25 Feb 2025
NASA and its international partners have hosted research experiments and fostered collaboration aboard the International Space Station for over 25 years. More than 4,000 investigations have been conducted, resulting in o...
Time to refocus: America needs a stronger Space Force
SpaceNews · 25 Feb 2025
The United States faces a new era of competition, one that is shifting the battlefield from the land, sea and air domains to the vastness of space. Our adversaries, particularly […]
Magdrive Raises $10.5M to Advance Satellite Propulsion Systems
European Spaceflight · 25 Feb 2025
UK-based in-space propulsion company Magdrive has announced the closure of a $10.5 million (€9.99 million) seed round to advance its high-thrust electric propulsion technology. Founded in 2019, Magdrive is developing a r...
Former FCC Space Bureau chief joins law firm
SpaceNews · 25 Feb 2025
The first head of the Federal Communications Commission’s Space Bureau is joining a space law practice at a major law firm.
NASA Prepares Gateway Lunar Space Station for Journey to Moon
NASA · 25 Feb 2025
Assembly is underway for Gateway's Power and Propulsion Element, the module that will power the lunar space station's journey to and around the Moon as part of NASA’s Artemis campaign.
The Outernet with Declan Ganley
SpaceNews · 25 Feb 2025
In this episode of Commercial Space Transformers SpaceNews Senior Staff Writer Jason Rainbow speaks with Declan Ganley, CEO & Chairman, Rivada networks.
NASA: New Study on Why Mars is Red Supports Potentially Habitable Past
NASA · 25 Feb 2025
A new international study partially funded by NASA on how Mars got its iconic red color adds to evidence that Mars had a cool but wet and potentially habitable climate in its ancient past. The current atmosphere of Mars...
NASA: New Study on Why Mars is Red Supports Potentially Habitable Past
NASA · 25 Feb 2025
A new international study partially funded by NASA on how Mars got its iconic red color adds to evidence that Mars had a cool but wet and potentially habitable climate in its ancient past. The current atmosphere of Mars...
Have we been wrong about why Mars is red?
ESA · 25 Feb 2025
The Red Planet’s iconic rusty dust has a much wetter history than previously assumed, find scientists combining European Space Agency (ESA) and NASA spacecraft data with new laboratory experiments on replica Mars dust. T...
Asteroid 2024 YR4 no longer poses significant impact risk
ESA · 25 Feb 2025
The latest analysis from the European Space Agency (ESA) Planetary Defence Office has reduced the probability that asteroid 2024 YR4 might impact Earth in 2032 to 0.001%.
Poland Completes Second Variable-Thrust Rocket Engine Test Campaign
European Spaceflight · 25 Feb 2025
The Łukasiewicz Research Network’s Institute of Aviation has successfully completed its second hot-fire test campaign for the Throttleable Liquid Propulsion Demonstrator rocket engine. Development of the Throttleable Liq...
NASA associate administrator for exploration to retire
SpaceNews · 25 Feb 2025
The head of NASA’s exploration programs is leaving the agency in the latest leadership shakeup since the start of the Trump administration.
Asteroid 2024 YR4 No Threat to Earth, but Maybe the Moon
SpacePolicyOnline.com · 25 Feb 2025
As many scientists expected, further observations of asteroid 2024 YR4 have reduced the chances of it colliding with Earth to basically zero. The asteroid made headlines a month ago when
More Leadership Changes at NASA
SpacePolicyOnline.com · 25 Feb 2025
NASA announced today that Johnson Space Center Director Vanessa Wyche is now Acting Associate Administrator, succeeding Jim Free who retired over the weekend. Cathy Koerner, who has been leading the
Five Facts About NASA’s Moon Bound Technology
NASA · 24 Feb 2025
NASA is sending revolutionary technologies to the Moon aboard Intuitive Machines’ second lunar delivery as part of the agency’s CLPS (Commercial Lunar Payload Services) initiative and Artemis campaign to establish a long...
Five Facts About NASA’s Moon Bound Technology
NASA · 24 Feb 2025
NASA is sending revolutionary technologies to the Moon aboard Intuitive Machines’ second lunar delivery as part of the agency’s CLPS (Commercial Lunar Payload Services) initiative and Artemis campaign to establish a long...
NASA to Provide Coverage of Progress 91 Launch, Space Station Docking
NASA · 24 Feb 2025
NASA will provide live launch and docking coverage of a Roscosmos cargo spacecraft delivering approximately three tons of food, fuel, and supplies for the crew aboard the International Space Station. The unpiloted Roscos...
Venus Blows Off Some Steam
NASA · 24 Feb 2025
Tall plumes of white vapor rise from the rocky Venusian surface in this April 19, 1977, artist’s concept. A little over a year later, NASA’s Pioneer Venus 1 would launch as the first of a two-spacecraft orbiter-probe com...
NASA Invites Media to Observe FireSense Prescribed Burn at Kennedy
NASA · 24 Feb 2025
NASA’s Kennedy Space Center in Florida invites media to attend a prescribed fire campaign event hosted by the NASA FireSense Project, the Department of Defense (DOD), and the U.S. Fish and Wildlife Service. Campaign acti...
NASA Names Acting Associate Administrator, More Leadership Changes
NASA · 24 Feb 2025
NASA acting Administrator Janet Petro announced Monday Vanessa Wyche will serve as the acting associate administrator for the agency at NASA Headquarters in Washington, effective immediately. Wyche, who had been the dire...