10,639 headlines. We show the headline and the publisher's own teaser; the full story is at the source.
NASA’s Hubble Sees White Dwarf Eating Piece of Pluto-Like Object
NASA · 18 Sep 2025
In our nearby stellar neighborhood, a burned-out star is snacking on a fragment of a Pluto-like object. With its unique ultraviolet capability, only NASA’s Hubble Space Telescope could identify that this meal is taking p...
NG-23 Cygnus Back on Track, Arrives at ISS Tomorrow
SpacePolicyOnline.com · 18 Sep 2025
NASA and Northrop Grumman announced this evening that the NG-23 Cygnus cargo spacecraft is back on track enroute to the International Space Station. NG-23 was supposed to arrive there this
NASA Artemis II Moon Rocket Ready to Fly Crew
NASA · 17 Sep 2025
NASA’s Artemis II SLS (Space Launch System) rocket poised to send four astronauts from Earth on a journey around the Moon next year may appear identical to the Artemis I SLS rocket. On closer inspection, though, engineer...
NASA’s Tally of Planets Outside Our Solar System Reaches 6,000
NASA · 17 Sep 2025
The milestone highlights the accelerating rate of discoveries, just over three decades since the first exoplanets were found. The official number of exoplanets — planets outside our solar system — tracked by NASA has rea...
NASA Rideshares Integrated Ahead of Launch
NASA · 17 Sep 2025
Technicians completed integrating NASA’s Carruthers Geocorona Observatory and the National Oceanic and Atmospheric Administration’s (NOAA) Space Weather Follow-On Lagrange 1 (SWFO-L1) satellite to an Evolved Expendable L...
Arctic Sea Ice Reaches Annual Low
NASA · 17 Sep 2025
With the end of summer approaching in the Northern Hemisphere, the extent of sea ice in the Arctic shrank to its annual minimum on Sept. 10, according to NASA and the National Snow and Ice Data Center. The total sea ice...
Space Station Science
NASA · 17 Sep 2025
NASA astronaut Zena Cardman processes bone cell samples inside the Kibo laboratory module’s Life Science Glovebox on Aug. 28, 2025, as part of an experiment that tests how microgravity affects bone-forming and bone-degra...
NASA’s IMAP Mission to Study Boundaries of Our Home in Space
NASA · 17 Sep 2025
Summary Space is a dangerous place — one that NASA continues to explore for the benefit of all. It’s filled with radiation and high-energy particles that can damage DNA and circuit boards alike. Yet life endures in our s...
Thruster issue delays Cygnus arrival at ISS
SpaceNews · 17 Sep 2025
NASA is delaying the arrival of a Cygnus spacecraft at the International Space Station to investigate a thruster problem with the cargo vehicle.
NASA, Partners Push Forward with Remotely Piloted Airspace Integration
NASA · 16 Sep 2025
NASA and its partners recently tested a tool for remotely piloted operations that could enable operators to transport people and goods more efficiently within urban areas. The team’s goal is to ensure that when these rem...
An Eye-catching Star Cluster
NASA · 16 Sep 2025
Westerlund 1, the biggest and closest “super” star cluster to Earth, dazzles in this image released on July 23, 2025. This view combines x-ray data from NASA’s Chandra X-ray Observatory (in pink, blue, purple, and orange...
Regions on Asteroid Explored by NASA’s Lucy Mission Get Official Names
NASA · 16 Sep 2025
The IAU (International Astronomical Union), a global naming authority for celestial objects, has approved official names for features on Donaldjohanson, an asteroid NASA’s Lucy spacecraft visited on April 20.
How NASA’s Roman Mission Will Unveil Our Home Galaxy Using Cosmic Dust
NASA · 16 Sep 2025
NASA’s Nancy Grace Roman Space Telescope will help scientists better understand our Milky Way galaxy’s less sparkly components — gas and dust strewn between stars, known as the interstellar medium. One of Roman’s major o...
NASA Makes Webby 30s List of Most Iconic, Influential on Internet
NASA · 16 Sep 2025
NASA has earned a spot on The Webby 30, a curated list celebrating 30 companies and organizations that have shaped the digital landscape. “This honor reflects the talent of NASA’s communications professionals who bring o...
NASA Sets Launch Coverage for Space Weather Missions
NASA · 15 Sep 2025
NASA will provide live coverage of prelaunch and launch activities for an observatory designed to study space weather and explore and map the boundaries of our solar neighborhood. Launching with IMAP (Interstellar Mappin...
NASA Awards Safety, Mission Assurance Services Contract
NASA · 15 Sep 2025
NASA has selected Bastion Technologies Inc. of Houston to provide safety and mission assurance services for the agency’s Marshall Space Flight Center in Huntsville, Alabama. The Safety and Mission Assurance II (SMAS II)...
NASA Analysis Shows Sun’s Activity Ramping Up
NASA · 15 Sep 2025
It looked like the Sun was heading toward a historic lull in activity. That trend flipped in 2008, according to new research. The Sun has become increasingly active since 2008, a new NASA study shows. Solar activity is k...
Connecting Educators with NASA Data: Learning Ecosystems Northeast in Action
NASA · 15 Sep 2025
One of the challenges many teachers face year after year is a sense of working alone. Despite the constant interaction with students many questions often linger: Did the lesson stick? Will students carry this knowledge w...
Helicopter Training for Artemis Missions
NASA · 15 Sep 2025
NASA astronauts Matthew Dominick (left) and Mark Vande Hei (right) prepare to fly out to a landing zone in the Rocky Mountains as part of the certification run for the NASA Artemis course on Aug. 26, 2025. The mountains...
Avatars for Astronaut Health to Fly on NASA’s Artemis II
NASA · 15 Sep 2025
NASA announced a trailblazing experiment that aims to take personalized medicine to new heights. The experiment is part of a strategic plan to gather valuable scientific data during the Artemis II mission, enabling NASA...
NASA Science, Cargo Launches Aboard Northrop Grumman CRS-23
NASA · 14 Sep 2025
NASA is sending more science, technology demonstrations, and crew supplies to the International Space Station following the successful launch of the agency’s Northrop Grumman Commercial Resupply Services 23 mission, or N...
Mechele Elliott Safeguards Agency Information Systems at Johnson
NASA · 14 Sep 2025
As an IT security administrator at NASA’s Johnson Space Center in Houston, Mechele Elliott protects the information systems that support astronaut health and mission readiness. The encouragement of a family friend set he...
Vast backs new NASA commercial space station strategy
SpaceNews · 14 Sep 2025
WASHINGTON — The chief executive of commercial space station developer Vast says he supports NASA’s revised approach to supporting development of such stations, calling it the best way to avoid a gap in U.S. human presen...
NASA Awards Third Glenn Facility and Engineering Services Contract
NASA · 12 Sep 2025
NASA has selected Troy Sierra JV, LLC of Huntsville, Alabama, to provide engineering, research, and scientific support at the agency’s Glenn Research Center in Cleveland. The Test Facility Operations, Maintenance, and En...
NASA’s X-59 Moves Toward First Flight at Speed of Safety
NASA · 12 Sep 2025
As NASA’s one-of-a-kind X-59 quiet supersonic research aircraft approaches first flight, its team is mapping every step from taxi and takeoff to cruising and landing – and their decision-making is guided by safety. First...
NASA, War Department Partnership Tests Boundaries of Autonomous Drone Operations
NASA · 12 Sep 2025
Through an ongoing collaboration, NASA and the Department of War are working to advance the future of modern drones to support long distance cargo transportation that could increase efficiency, reduce human workload, and...
A Brief Outburst
NASA · 12 Sep 2025
The NASA-ESA Solar and Heliospheric Observatory (SOHO) spacecraft captured this extreme ultraviolet wavelength image of the Sun on Feb. 24, 2015, during a three-hour period in which our closest star blew out a coronal ma...
NASA’s GUARDIAN Tsunami Detection Tech Catches Wave in Real Time
NASA · 12 Sep 2025
A massive earthquake and subsequent tsunami off Russia in late July tested an experimental detection system that had deployed a critical component just the day before. A recent tsunami triggered by a magnitude 8.8 earthq...
Artemis II Crew to Advance Human Spaceflight Research
NASA · 12 Sep 2025
A sweeping collection of astronaut health studies planned for NASA’s Artemis II mission around the Moon will soon provide agency researchers with a glimpse into how deep space travel influences the human body, mind, and...
Hubble Surveys Cloudy Cluster
NASA · 12 Sep 2025
This new NASA/ESA Hubble Space Telescope image features a cloudy starscape from an impressive star cluster. This scene is in the Large Magellanic Cloud, a dwarf galaxy situated about 160,000 light-years away in the const...
Drag Prediction Workshop Series
NASA · 12 Sep 2025
The Drag Prediction Workshop series is an extensive international effort to improve transonic aerodynamic predictions. This long-running collaborative effort seeks to mobilize the international aerospace community to imp...
House Appropriators Approve FY2026 Budget for NASA
SpacePolicyOnline.com · 11 Sep 2025
The House Appropriations Committee approved the FY2026 Commerce-Justice-Science (CJS) bill last evening including funding for NASA. The committee disagreed with the Trump Administration’s proposal to cut NASA’s budget by...
NASA Armstrong to Host Partnership Day Oct. 21-22
NASA · 11 Sep 2025
NASA’s Armstrong Flight Research Center in Edwards, California, invites innovative companies, government agencies, and organizations to attend Partnership Days, scheduled for Oct. 21-22, 2025, at the center. The event of...