Rare double supernova discovered hiding in Jellyfish Nebula

For decades, astrophysicists have been puzzling over a mystery hidden in plain view: Most supernovae come from the biggest ...
The Brighterside of News on MSN

Scientists find evidence of a rare double supernova in the Jellyfish Nebula

Astronomers found evidence that the Jellyfish Nebula, or IC 443, and the fainter remnant G189.6+3.3 may have formed from two ...

Supernova explosion 4 billion light-years away revealed using gravitational lensing

Several telescopes used to observe the supernova SN Zwicky which was magnified nearly 25 times by a foreground galaxy acting ...

A supernova lit up Earth’s sky in 1054 and was visible in daylight. Hubble now shows its glowing remains are still expanding nearly 1,000 years later

Astronomers used the Hubble Space Telescope to measure the expanding Crab Nebula. New images compared with older ones show ...
Phys.org

Webb opens new window on supernova science

Peering deeply into the cosmos, NASA's James Webb Space Telescope is giving scientists their first detailed glimpse of supernovae from a time when our universe was just a small fraction of its current ...
Popular Science

Violent supernova spilled a star’s ‘guts’ before exploding

🛍️ Amazon Prime Day: The best deals chosen by our editors 🛍️ By Andrew Paul Published Aug 20, 2025 11:00 AM EDT Add Popular Science (opens in a new tab) More information Adding us as a Preferred ...
Engadget

NASA's latest supernova image could tell us how fast the universe is expanding

The James Webb Space Telescope's Near-Infrared Camera (NIRCam) captured a curious sight in a region 3.6 billion light-years away from Earth: A supernova that appears three times, at three different ...