36,861 headlines. We show the headline and the publisher's own teaser; the full story is at the source.
NASA Turns Off 2 Voyager Science Instruments to Extend Mission
NASA · 5 Mar 2025
The farthest-flung human-made objects will be able to take their science-gathering even farther, thanks to these energy-conserving measures. Mission engineers at NASA’s Jet Propulsion Laboratory in Southern California tu...
Novel Recuperator Design for Cryogenic Fluid Management System
NASA · 5 Mar 2025
Cryocoolers are essential systems in many space exploration missions to maintain propellants at cryogenic temperatures. Cryogenic recuperators are a key component of these cryocoolers and dictate the performance of the s...
Hubble Captures New View of Colorful Veil
NASA · 5 Mar 2025
In this NASA/ESA Hubble Space Telescope image, Hubble once again lifts the veil on a famous — and frequently photographed — supernova remnant: the Veil Nebula. The remnant of a star roughly 20 times as massive as the Sun...
SatixFy gets UK funds to accelerate in-orbit satellite reconfiguration
SpaceNews · 5 Mar 2025
The UK Space Agency has awarded SatixFy funds to develop software to speed up how quickly reprogrammable satellites can adapt to changing needs in orbit, the Israeli chipmaker announced March 5.
Nord Stream methane leak far bigger than estimated
ESA · 5 Mar 2025
The methane emitted in 2022 by the damaged Nord Stream gas pipelines was more than double the volume estimated at the time, according to a study published in Nature.
Striking images tell the story of space weather
ESA · 5 Mar 2025
A compelling collection of images that illustrates humanity’s efforts to mitigate the far-reaching impacts of violent solar outbursts has been unveiled in London.
NASA’s SpaceX Crew-10 to Explore Deep Space Exercise, Health
NASA · 5 Mar 2025
During NASA’s SpaceX Crew-10 mission to the International Space Station, which is scheduled to launch in March, select members of the four-person crew will participate in exercise and medical research aimed at keeping as...
Public Consultation Begins for New Microlauncher Launch Site in French Guiana
European Spaceflight · 5 Mar 2025
The French space agency CNES has opened a public consultation period for the new multi-user microlauncher facility at the Guiana Space Centre in French Guiana. The consultation will focus on the site’s environmental auth...
Apex’s first satellite marks one year in orbit
SpaceNews · 5 Mar 2025
The first spacecraft built by satellite manufacturing startup Apex continues to work well after a year in orbit as the company leverages that experience for future spacecraft.
ESA signs new chip development for more resilient satnav
ESA · 5 Mar 2025
It is impossible to imagine our everyday lives – and Europe’s economy – without reliable satellite navigation. Accordingly, ESA prioritises developing and delivering more resilient positioning, navigation and timing tech...
Trump Renews Support for Humans on Mars, Golden Dome
SpacePolicyOnline.com · 5 Mar 2025
In his first address to a joint session of Congress of his second term in office, President Trump reiterated his support for sending humans to Mars. As in his inaugural
Butch, Suni and Nick Stay Focused on Mission, Not Politics
SpacePolicyOnline.com · 5 Mar 2025
The three NASA astronauts on the Crew-9 mission aboard the International Space Station are staying focused on their work, not the earthly politics recently inserted into debate about their return
NASA Awards Launch Service for Mission to Study Storm Formation
NASA · 4 Mar 2025
NASA has selected Firefly Aerospace Inc. of Cedar Park, Texas, to provide the launch service for the agency’s Investigation of Convective Updrafts (INCUS) mission, which aims to understand why, when, and where tropical c...
Isar Aerospace secures first Asian customer ahead of debut launch
SpaceNews · 4 Mar 2025
Japanese microgravity services startup ElevationSpace has become the first customer in Asia for Germany’s Isar Aerospace, which now only needs a launch license to debut its two-stage Spectrum rocket after clearing tests.
FARMing with Data: OpenET Launches new Tool for Farmers and Ranchers
NASA · 4 Mar 2025
A NASA and U.S. Geological Survey (USGS)-supported research and development team is making it easier for farmers and ranchers to manage their water resources. The team, called OpenET, created the Farm and Ranch Managemen...
NASA Sets Coverage for Intuitive Machines’ Second Private Moon Landing
NASA · 4 Mar 2025
Carrying NASA technology demonstrations and science investigations, Intuitive Machines is targeting their Moon landing no earlier than 12:32 p.m. EST on Thursday, March 6. The company’s Nova-C lunar lander is slated to l...
March’s Night Sky Notes: Messier Madness
NASA · 4 Mar 2025
by Kat Troche of the Astronomical Society of the Pacific What Are Messier Objects? During the 18th century, astronomer and comet hunter Charles Messier wanted to distinguish the ‘faint fuzzies’ he observed from any poten...
NASA Successfully Acquires GPS Signals on Moon
NASA · 4 Mar 2025
NASA and the Italian Space Agency made history on March 3, when the Lunar GNSS Receiver Experiment (LuGRE) became the first technology demonstration to acquire and track Earth-based navigation signals on the Moon’s surfa...
30 Years Ago: STS-67, the Astro-2 Mission
NASA · 4 Mar 2025
On March 2, 1995, space shuttle Endeavour launched from NASA’s Kennedy Space Center in Florida on its eighth trip into space, on the STS-67 Astro-2 mission. The crew included Commander Stephen Oswald, Pilot William Grego...
Blue Ghost Lands on Moon
NASA · 4 Mar 2025
The shadow of Firefly Aerospace’s Blue Ghost lunar lander can be seen in this photo from the Moon, taken after landing on March 2, 2025. The lander safely delivered a suite of 10 NASA science and technology instruments;...
The evolving landscape of space investment with Tess Hatch
SpaceNews · 4 Mar 2025
In this episode of Commercial Space Transformers SpaceNews Senior Staff Writer Jason Rainbow speaks with Tess Hatch, Managing Partner, Stifel Venture Banking.
X-ray Signal Points to Destroyed Planet, Chandra Finds
NASA · 4 Mar 2025
A planet may have been destroyed by a white dwarf at the center of a planetary nebula — the first time this has been seen. As described in our latest press release, this would explain a mysterious X-ray signal that astro...
NASA’s Hubble Finds Kuiper Belt Duo May Be Trio
NASA · 4 Mar 2025
The puzzle of predicting how three gravitationally bound bodies move in space has challenged mathematicians for centuries, and has most recently been popularized in the novel and television show “3 Body Problem.” There’s...
Lagniappe for March 2025
NASA · 4 Mar 2025
Explore Lagniappe for March 2025 featuring: Gator Speaks Welcome to March. It is the month that refuses to sit still. One day, the sun is shining, and the next day, the wind is howling through the trees, especially in th...
How NASA Employee Went from Rock Climbing to Rocket Propulsion
NASA · 4 Mar 2025
Jason Hopper’s journey to NASA started with assessing the risk of stepping into the unknown. One day, while taking a break from his hobby of rock climbing at Mississippi State University, a fellow student noticed Hopper...