For the first time, the Tibet ASγ Experiment has successfully measured magnetohydrodynamic (MHD) turbulence on scales below one parsec (approximately 3.3 light-years) within the gamma-ray halo ...
The interstellar comet 3I/ATLAS is leaving our solar system. See new photos from a European Space Agency orbiter on its way to Jupiter.
The galaxy NGC 941 was imaged by the Subaru Telescope at the summit of Maunakea, Hawai'i. Using the Subaru Telescope located at the summit of the extinct volcano Maunkea in Hawai'i, astronomers have ...
Last year, our most detailed map of the universe yet suggested our understanding of dark energy has been wrong for decades. The shock result is reigniting the search for a better cosmic story ...
NASA’s James Webb Space Telescope captured PMR 1 in Vela using NIRCam and MIRI, revealing structural layers, stellar winds, and evolutionary details of a planetary nebula.
Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar ...
NASA said Webb observed PMR 1, nicknamed the “Exposed Cranium” nebula, in both near-infrared with NIRCam and mid-infrared with MIRI, revealing a brain-like interior divided by a dark vertical lane.