36,850 headlines. We show the headline and the publisher's own teaser; the full story is at the source.
Webb opens a Treasure Chest filled with stars
ESA · 6 Aug 2026
This NASA/ESA/CSA James Webb Space Telescope Picture of the Month takes us to a fantastical realm within our home galaxy, where piercing starlight and billowing winds sculpt dust clouds into inventive shapes. This scene...
APOD: 2026 August 6 – New Sharpest Image of the Sun Uncovers Instability
NASA · 6 Aug 2026
APOD Science APOD APOD: 2026 August 6 – New… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photogr...
How the Tide Turns at the Mouth of the Elbe
NASA · 6 Aug 2026
The ocean’s ebbs and flows reveal dynamic tidal flats and a well-traveled shipping route along the coast of Germany.
NASA and Roscosmos continue seat barter agreement
SpaceNews · 6 Aug 2026
NASA and Roscosmos have agreed to continue exchanging seats between Soyuz and Crew Dragon spacecraft, but that agreement does not yet extend to Starliner.
New Glenn explosion linked to rocket engine valve
SpaceNews · 5 Aug 2026
Blue Origin has traced the explosion of its New Glenn rocket during a static-fire test in May to a valve in the rocket’s BE-4 engine.
CNES Sets 2028 Target for Hot-Fire Test of New High-Thrust Rocket Engine
European Spaceflight · 5 Aug 2026
The head of the French space agency CNES told lawmakers in April that a subscale prototype of a future reusable full-flow staged-combustion rocket engine is expected to be tested for the first time in 2028. CNES Presiden...
NASA’s IXPE May Have Proven 90-Year-Old Theory
NASA · 5 Aug 2026
A first of its kind measurement of a magnetar may have captured empty space behaving in a way physicists have predicted for 90 years, but never directly observed. The results published Wednesday in Nature. Fast facts Sci...
Artemis III Orion Crew and Service Models Joined
NASA · 5 Aug 2026
Technicians joined the Orion crew and service modules together on July 30, 2026, inside the Neil Armstrong Operations and Checkout Building at NASA’s Kennedy Space Center in Florida. The crew module will carry and sustai...
Capella, Iceye and Umbra win NRO radar-data contracts
SpaceNews · 5 Aug 2026
SAN FRANCISCO – The National Reconnaissance Office has awarded contracts to Capella Space, Iceye U.S. and Umbra to expand the U.S. government’s use of commercial synthetic aperture radar (SAR). The […]
NASA’s Perseverance Captures Phobos and Earth
NASA · 5 Aug 2026
Description This composite of seven images from the Mastcam-Z instrument aboard NASA’s Perseverance Mars rover shows Earth, visible as a small bright dot moving from upper left to lower right, passing behind the Martian...
NASA’s Perseverance Rover Watches Earth Vanish Behind Martian Moon
NASA · 5 Aug 2026
Earth and the Martian moon Phobos dance together in a series of images recently acquired by NASA’s Perseverance Mars rover. Earth appears as a point of light in the Martian sky, disappearing behind the crescent of Phobos...
Finding room in Starlink’s shadow
SpaceNews · 5 Aug 2026
Another wave of constellations has staked claims for communications satellites in non-geostationary orbit (NGSO), but what hope do newcomers have alongside the industry’s entrenched, vertically integrated giants? A mix o...
Your chance to run software in deep space on ESA's asteroid mission
ESA · 5 Aug 2026
The European Space Agency is offering European researchers and companies a rare and exciting opportunity to run their innovative software directly in deep space aboard ESA’s Hera mission, millions of kilometres distant.
Advanced Mini-laboratories Automate Space Station Research
NASA · 5 Aug 2026
The International Space Station hosts hundreds of science experiments at a time. Some experiments can take hours to perform, and researchers need to account for astronauts’ limited time. Fully automated devices, like Red...
Europe’s forests losing more biomass since 2018
ESA · 5 Aug 2026
Europe’s forests are losing more biomass than previously thought, with disturbances such as drought and pests causing increasingly large losses from some of the oldest forests in Europe. This situation has deteriorated m...
Total solar eclipse: how to watch live from home
ESA · 5 Aug 2026
A total solar eclipse is coming to Europe. The European Space Agency (ESA) will broadcast live from 19:30 CEST on 12 August, allowing you to experience this rare event from anywhere in the world.
Think tank warns Europe’s orbital compute gap is widening
SpaceNews · 5 Aug 2026
Europe risks becoming dependent on foreign orbital computing infrastructure as U.S. companies and China’s government-led push accelerate the development of space-based data centers, according to the European Space Policy...
Neuraspace raises $18 million to expand sovereign space awareness
SpaceNews · 5 Aug 2026
Neuraspace, the Portuguese space traffic management startup, announced around $18 million in fresh funding Aug. 5 to expand European space domain awareness and defense capabilities.
APOD: 2026 August 5 – Spokes on Saturn’s B Ring
NASA · 5 Aug 2026
APOD Science APOD APOD: 2026 August 5 – Spokes… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or phot...
SpaceX to begin Starship orbital flights
SpaceNews · 4 Aug 2026
SpaceX plans to start deploying upgraded Starlink satellites into orbit on the next flight of its Starship vehicle, scheduled for as soon as the end of the month.
NOAA purchases Spire hyperspectral microwave sounder data
SpaceNews · 4 Aug 2026
SAN FRANCISCO – The National Oceanic and Atmospheric Administration will continue to evaluate data from Spire Global’s Hyperspectral Microwave Sounder (HyMS) under a $3 million contract extension announced Aug. 4. […]
NASA Will Attempt to Observe Rocket Part’s Lunar Impact
NASA · 4 Aug 2026
Using ground-based telescopes and space-based assets, NASA and SpaceX are tracking a used Falcon 9 upper stage from a commercial mission expected to impact the Moon on Wednesday, Aug. 5, near the Einstein and Bell crater...
NASA’s PUNCH Sharpens Solar Storm Forecasting in First Test
NASA · 4 Aug 2026
Using continuous imagery from NASA’s PUNCH (Polarimeter to Unify the Corona and Heliosphere) mission, scientists predicted the near-Earth arrival of a solar eruption to within 30 minutes in an initial proof of concept te...
Ames Science Stars of the Month – August 2026
NASA · 4 Aug 2026
The NASA Ames Science Directorate recognizes the outstanding contributions of (pictured left to right) Danielle Lopez, Jennifer Claudio, and Duncan Mifsud. Their commitment to the NASA mission represents the entrepreneur...
August 2026 Satellite Puzzler
NASA · 4 Aug 2026
Your challenge is to tell us the location of the satellite image and why it is interesting.
NASA Provides Updates on Moon Base Cargo Landers, Tech Demonstrations
NASA · 4 Aug 2026
NASA is making progress in building the Moon Base, which will become a resilient outpost near the Moon’s South Pole for science, technology, and eventual human operations. To advance lunar surface infrastructure developm...
Roman Space Telescope Plaque Install
NASA · 4 Aug 2026
Technicians installed a commemorative plaque, seen in this July 28, 2026, photo, on NASA’s Nancy Grace Roman Space Telescope. The plaque honors the legacy of Dr. Nancy Grace Roman, NASA’s first chief astronomer and one o...
Rubicon ASCENT thruster moves from hot-fire testing to production
SpaceNews · 4 Aug 2026
SAN FRANCISCO – Rubicon Space Systems completed hot-fire testing of its Velox 5-newton ASCENT monopropellant thruster, paving the way for on-orbit operations in 2027. “The program demonstrated performance beyond our […]