10,639 headlines. We show the headline and the publisher's own teaser; the full story is at the source.
Waning Crescent Moon
NASA · 25 Jun 2025
NASA astronaut Bob Hines took this picture of the waning crescent moon on May 8, 2022, as the International Space Station flew into an orbital sunrise 260 miles above the Atlantic Ocean off the northwest coast of the Uni...
John Casani, Former Manager of Multiple NASA Missions, Dies
NASA · 25 Jun 2025
During his work on several historic missions, Casani rose through a series of technical and management positions, making an indelible mark on the nation’s space program. John R. Casani, a visionary engineer who served a...
NASA’s Perseverance Rover Scours Mars for Science
NASA · 25 Jun 2025
In addition to drilling rock core samples, the science team has been grinding its way into rocks to make sense of the scientific evidence hiding just below the surface. On June 3, NASA’s Perseverance Mars rover ground do...
Alien Ocean
NASA · 25 Jun 2025
Could a liquid water ocean beneath the surface of Jupiter’s moon Europa have the ingredients to support life? Here’s how NASA’s mission to Europa would find out.
Buoyant Rover for Under Ice Exploration
NASA · 25 Jun 2025
Researchers at NASA’s Jet Propulsion Laboratory are developing the Buoyant Rover for Under-Ice Exploration, a technology that could one day explore oceans under the ice layers of planetary bodies. The prototype was teste...
Europa: Ocean World
NASA · 25 Jun 2025
Scientists think there is an ocean within Jupiter’s moon Europa. NASA-JPL astrobiologist Kevin Hand explains why scientists are so excited about the potential of this ice-covered world to answer one of humanity’s most pr...
Reddish Bands on Europa
NASA · 25 Jun 2025
This colorized image of Europa is a product of clear-filter grayscale data from one orbit of NASA’s Galileo spacecraft, combined with lower-resolution color data taken on a different orbit. The blue-white terrains indica...
Europa’s Stunning Surface
NASA · 25 Jun 2025
The puzzling, fascinating surface of Jupiter’s icy moon Europa looms large in this newly-reprocessed color view, made from images taken by NASA’s Galileo spacecraft in the late 1990s. This is the color view of Europa fro...
3-D Cilix Crater on Europa
NASA · 25 Jun 2025
This view of Cilix impact crater on Europa was created in 2013 using 3-D stereo images taken by NASA’s Galileo spacecraft, combined with advanced image processing techniques. The crater has a diameter of about 11 miles (...
Pole-to-Pole View of Europa
NASA · 25 Jun 2025
This view of Jupiter’s moon Europa features several regional-resolution mosaics overlaid on a lower resolution global view for context. The regional views were obtained during several different flybys of the moon by NASA...
Webb finds evidence of a lightweight planet around TWA 7
ESA · 25 Jun 2025
Astronomers using the NASA/ESA/CSA James Webb Space Telescope have captured compelling evidence of a planet with a mass similar to Saturn orbiting the young nearby star TWA 7.
Liftoff of Axiom Mission 4
ESA · 25 Jun 2025
The Axiom Mission 4 (Ax-4) crew lifts off to the International Space Station atop a SpaceX Falcon 9 rocket from launchpad 39A at NASA’s Kennedy Space Center in Florida, USA, on 25 June at 02:31 EDT, local time (07:31 BST...
NASA to Welcome Fourth Private Astronaut Mission to Space Station
NASA · 25 Jun 2025
As part of NASA’s efforts to expand access to space, four private astronauts are in orbit following the successful launch of the fourth all private astronaut mission to the International Space Station. A SpaceX Dragon sp...
NASA Sets Coverage for Axiom Mission 4 Launch, Arrival at Station
NASA · 24 Jun 2025
NASA, Axiom Space, and SpaceX are targeting 2:31 a.m. EDT, Wednesday, June 25, for launch of the fourth private astronaut mission to the International Space Station, Axiom Mission 4. The mission will lift off from Launch...
NASA Astronaut Zena Cardman
NASA · 24 Jun 2025
NASA astronaut Zena Cardman [link to her bio] inspects her spacesuit’s wrist mirror in this portrait taken at NASA’s Johnson Space Center in Houston on March 22, 2024. Cardman will launch to the International Space Stati...
NICER Status Updates
NASA · 24 Jun 2025
June 24, 2025 NASA’s NICER (Neutron star Interior Composition Explorer), an X-ray telescope on the International Space Station, has paused observations due to a problem with one of the motors that drives its ability to t...
Live or Fly a Plane in California? Help NASA Measure Ozone Pollution!
NASA · 24 Jun 2025
Ozone high in the stratosphere protects us from the Sun’s ultraviolet light. But ozone near the ground is a pollutant that harms people and plants. The San Joaquin Valley has some of the most polluted air in the country,...
NASA’s SLS Solid Rocket Boosters: What is DM-1?
NASA · 23 Jun 2025
Demonstration Motor-1 (DM-1) is the first full-scale ground test of the evolved five-segment solid rocket motor of NASA’s SLS (Space Launch System) rocket. The event will take place in Promontory, Utah, and will be used...
NASA’s Curiosity Mars Rover Starts Unpacking Boxwork Formations
NASA · 23 Jun 2025
The rover recently drilled a sample from a new region with features that could reveal whether Mars’ subsurface once provided an environment suitable for life. New images from NASA’s Curiosity Mars rover show the first cl...
A Martian Volcano in the Mist
NASA · 23 Jun 2025
Arsia Mons, one of the Red Planet’s largest volcanoes, peeks through a blanket of water ice clouds in this image captured by NASA’s 2001 Mars Odyssey orbiter on May 2, 2025. Odyssey used a camera called the Thermal Emiss...
NASA Intern Took Career from Car Engines to Cockpits
NASA · 23 Jun 2025
Some career changes involve small shifts. But for one NASA engineering intern, the leap was much bigger –moving from under the hood of a car to helping air taxis take to the skies. Saré Culbertson spent more than a decad...
NASA Fosters Innovative, Far-Out Tech for the Future of Aerospace
NASA · 23 Jun 2025
Through the NASA Innovative Advanced Concepts (NIAC) program, NASA nurtures visionary yet credible concepts that could one day “change the possible” in aerospace, while engaging America’s innovators and entrepreneurs as...
NASA Tests New RS-25 Engine
NASA · 23 Jun 2025
NASA tested RS-25 engine No. 20001 on June 20, at the Fred Haise Test Stand at NASA’s Stennis Space Center at Bay St. Louis, Mississippi. Test teams fired the engine for almost eight-and-a-half minutes (500 seconds), the...
Heather Cowardin Safeguards the Future of Space Exploration
NASA · 23 Jun 2025
As branch chief of the Hypervelocity Impact and Orbital Debris Office at NASA’s Johnson Space Center in Houston, Dr. Heather Cowardin leads a team tasked with a critical mission: characterizing and mitigating orbital deb...
ESA Moves Forward While NASA Prepares to Step Back in S&T
SpacePolicyOnline.com · 21 Jun 2025
ESA celebrated its 50th birthday at this week’s Paris Air Show, signing agreements for future space missions, releasing a space technology vision, and reinforcing its association with the European Union.
Curiosity Blog, Sols 4577-4579: Watch the Skies
NASA · 21 Jun 2025
Written by Deborah Padgett, OPGS Task Lead at NASA’s Jet Propulsion Laboratory Earth planning date: Friday, June 20, 2025 During the plan covering Sols 4575-4576, Curiosity continued our investigation of mysterious boxwo...
NASA Tech to Use Moonlight to Enhance Measurements from Space
NASA · 20 Jun 2025
NASA will soon launch a one-of-a-kind instrument, called Arcstone, to improve the quality of data from Earth-viewing sensors in orbit. In this technology demonstration, the mission will measure sunlight reflected from th...
NASA’s LRO Views ispace HAKUTO-R Mission 2 Moon Lander Impact Site
NASA · 20 Jun 2025
On June 11, NASA’s LRO (Lunar Reconnaissance Orbiter) captured photos of the site where the ispace Mission 2 SMBC x HAKUTO-R Venture Moon (RESILIENCE) lunar lander experienced a hard landing on June 5, 2025, UTC. RESILIE...
NASA Air Taxi Passenger Comfort Studies Move Forward
NASA · 20 Jun 2025
NASA’s Advanced Air Mobility vision involves the skies above the U.S. filled with new types of aircraft, including air taxis. But making that vision a reality involves ensuring that people will actually want to ride thes...
NASA History News and Notes – Summer 2025
NASA · 20 Jun 2025
In the summer 2025 issue of the NASA History Office’s News & Notes newsletter, examples of leadership and critical decision-making in NASA’s history form the unifying theme. Among the topics discussed are NASA’s Shuttle-...
NASA Aircraft to Make Low-Altitude Flights in Mid-Atlantic, California
NASA · 20 Jun 2025
From Sunday, June 22 to Wednesday, July 2, two research aircraft will make a series of low-altitude atmospheric research flights near Philadelphia, Baltimore, and some Virginia cities, including Richmond, as well as over...
Hubble Studies Small but Mighty Galaxy
NASA · 20 Jun 2025
This portrait from the NASA/ESA Hubble Space Telescope puts the nearby galaxy NGC 4449 in the spotlight. The galaxy is situated just 12.5 million light-years away in the constellation Canes Venatici (the Hunting Dogs). I...
Firefly announces commercial lunar imagery service
SpaceNews · 18 Jun 2025
Firefly Aerospace says it plans to offer a commercial lunar imaging service for use by governments and companies, one that could supplement or replace an existing, but aging, NASA orbiter.
NASA Astronauts to Answer Questions from Students in New York, Utah
NASA · 18 Jun 2025
Students from New York and Utah will hear from NASA astronauts aboard the International Space Station as they answer prerecorded questions in two separate events. At 11:30 a.m. EDT on Monday, June 23, NASA astronauts Nic...
NASA’s Human Exploration Rover Challenge
NASA · 18 Jun 2025
Two students guide their rover through an obstacle course in this April 11, 2025, image from the 2025 Human Exploration Rover Challenge. The annual engineering competition – one of NASA’s longest standing student challen...
Digital Information Platform Library
NASA · 18 Jun 2025
Library Scientific papers, industry forum presentations, and videos covering the concepts used in the digital information platform are available to the public. For those interested in a deeper understanding of the techni...
DIP Request for Information (RFI) Information Session
NASA · 18 Jun 2025
StartApril 14, 2021 at 11:00 AM EDT EndApril 14, 2021 at 1:00 PM EDT NASA’s Digital Information Platform (DIP) sub-project as part of Air Traffic Management -eXploration (ATM-X) project has recently released the Request...