View at EarthSky Community Photos. | Garth Battista captured this scene of fireflies in the Catskill…
ESA – Sentinel-2A night imaging campaign
After more than 10 years in orbit, the first Copernicus Sentinel-2 satellite, Sentinel-2A, is still finding…
Earth from Space: The fate of a giant
This Copernicus Sentinel-2 image over the South Atlantic Ocean features a close-up view of the A23a…
Earth from Space: The fate of a giant
This Copernicus Sentinel-2 image over the South Atlantic Ocean features a close-up view of the A23a…
You just saved NASA’s budget
What Congress just passed On the morning of Jan. 5, as Members of Congress returned to…
New 60-Meter Frequencies Available as of February 13
01/15/2026 The new 60-meter frequencies approved by the FCC in December will become available to amateurs…
NASA Adds Two F-15 Aircraft to Support Supersonic Flight Research
Two retired U.S. Air Force F-15 jets have joined the flight research fleet at NASA’s Armstrong…
NASA Adds Two F-15 Aircraft to Support Supersonic Flight Research
Two retired U.S. Air Force F-15 jets have joined the flight research fleet at NASA’s Armstrong…
NASA’s SpaceX Crew-11 Wraps Up Space Station Science
NASA’s SpaceX Crew-11 mission with agency astronauts Zena Cardman and Mike Fincke, JAXA (Japan Aerospace Exploration…
Distant ‘little red dot’ galaxies may contain baby black holes
A collection of “little red dots” spotted by the James Webb Space Telescope NASA, ESA, CSA,…