The European Space Agency (ESA) has announced its 2025 calendar, featuring the best images from the Hubble and Webb telescopes from the past year. And it’s free for you to download! Via ESA/Hubble, ESA/Webb. Reposted from ESA. ESA announces free Hubble and Webb 2025 calendar To celebrate another year of exciting images and discoveries from … Read more
View at EarthSky Community Photos. | Abhijit Patil in Big Sur, California, captured Comet A3 near the Milky Way on October 22, 2024. Thanks, Abhijit! The comet was one of our top 10 stories of 2024. See the full list below. Top 10 stories of 2024 2024 was a fantastic year for observers: many of … Read more
The U.S. Space Force celebrates its fifth anniversary today. The service was formally established on Dec. 20, 2019, when President Donald Trump signed it into law with the National Defense Authorization Act, the bill that allocates U.S. military spending each year. Since then, the U.S. Space Force has grown to nearly 15,000 servicemembers and civilian … Read more
For the latest on Parker Solar Probe, watch the livestream above at 12:15 CST (18:15 UTC) on Friday, December 20, 2024, with EarthSky founder Deborah Byrd and heliophysicist C. Alex Young of NASA Goddard Spaceflight Center, co-author of EarthSky’s daily sun news update. Join us in marveling at a spacecraft that can touch the sun! … Read more
View larger. | This elevation map depicts the South Pole-Aitken basin on the moon. It is the moon’s largest crater. The lowest regions are in blue and purple. A new study suggested the crater is more circular in shape than scientists previously thought. Image via NASA/ GSFC/ University of Arizona. The South Pole-Aitken basin is … Read more
“2001: A Space Odyssey” offered more questions than answers, and the movie’s ambiguous and metaphysical final act has subsequently been debated for well over half a century. But 40 years ago, in December 1984, a movie sequel had a decent stab at explaining some of the mysteries Stanley Kubrick’s sci-fi classic — with its psychedelic … Read more
Napping after overfeeding on food is a dilemma many of us will be fortunate to face on Christmas Day. New research has shown that, billions of years ago, some early black holes also had to nap after overindulging. Using the James Webb Space Telescope (JWST), astronomers spotted a dormant supermassive black hole that existed just … Read more
This is a customer submitted press release. Submit your press release. Ontario, N.Y. / Livermore, Calif. — Starris: Optimax Space Systems and Lawrence Livermore National Laboratory (LLNL) announce a commercialization partnership for LLNL’s patented monolithic telescope technology — which accelerates rapid deployment of modular optical designs for high-resolution or high sensitivity space imagery. Starris has … Read more
WASHINGTON — Axiom Space is revising the assembly sequence for its commercial space station, a move it says will allow it to get to a free-flying station sooner while addressing NASA’s needs to prepare for the deorbiting of the International Space Station. The company announced Dec. 18 a revised sequence of modules it will deploy … Read more
This is a customer submitted press release. Submit your press release. Gothenburg, Sweden (16 December 2024) – Under a newly signed contract with the European Space Agency (ESA), Frontgrade Gaisler is leading an ambitious initiative to secure European sovereignty in advanced semiconductor technologies for space applications. This project aims to develop foundational technology for some … Read more