Welcome to the latest astronomy space news for December 1, 2025! This month, we’re looking at how galaxies grow, what the ...
Interstellar object 3I/ATLAS exhibits a mysterious heartbeat. New analysis suggests glowing jets, not a spinning nucleus, ...
Fly about 2,600 light-years to Hubble Space Telescope imagery of the Cygnus loop nebula. See images from 2001 and 2020.
The Hubble Space Telescope has captured imagery of the most distant single star found yet. It took the light from the star 12 ...
THREE-BEAT TAKEAWAYS Something inside this object is repeating like a clock. Its brightest jets intensify in rhythmic pulses.
NASA is getting ready to send 4 astronauts to the moon on board its Artemis II mission. Details: KTLA.com Hubble Views Of ...
By Tom Hawking Published Nov 30, 2025 9:00 AM EST Tayfun Coskun/Anadolu via Get the Popular Science daily newsletter💡 ...
NASA officially calls 3I/ATLAS a natural comet, but Harvard Professor Avi Loeb highlights 12 unexplained anomalies, including ...
Tracy DeAngelis enjoys a warm drink in the Rendezvous cocktail bar as the first snowstorm of the season settles over ...
NASA's Hubble Telescope has captured the explosive death throes of a star within the brilliantly glowing Calabash Nebula, providing new insights into stellar life cycles.
Hubble’s new image shows the Calabash Nebula’s dying star blasting gas at immense speeds, revealing dramatic lobes, ...
NASA shares new data on interstellar comet 3I/ATLAS, including HiRISE, Hubble, Webb & MAVEN observations, comet behavior and ...