When a star in the nearby galaxy NGC 2146 exploded in late 2024, it barely registered by supernova standards. The blast, ...
A distant supernova, SN 2025mkn, became visible from nine billion light years away after a galaxy’s gravity bent and brightened its light, helping scientists study it in detail.
Scientists discover a star, HD 254577, that survived a supernova and is now racing through space, revealing how the explosion happened.
Astronomers from the Chinese Academy of Sciences (CAS) have employed the Lijiang 2.4-m telescope to perform optical ...
A supernova - the explosive death of a star - is always violent, blasting material into space while typically leaving behind ...
NASA's Imaging X-ray Polarimetry Explorer reveals the expansion and shock patterns within RCW 86, a supernova observed by ...
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
A spinning magnetar twists space-time itself, causing the disk of material around it to wobble and produce the ultra-bright flashes of this peculiar kind of supernova. (Santa Barbara, Calif.) — For ...