This NASA/ESA Hubble Space Telescope image features a sparkling spiral galaxy paired with a prominent star, both in the ...

Deaths of nearby massive stars may have played a significant role in triggering at least two mass extinction events in ...

This NASA/ESA Hubble Space Telescope Picture of the Week features a sparkling spiral galaxy paired with a prominent star, ...

A stunning Hubble image showcases a spiral galaxy seemingly intertwined with a nearby star—but looks can be deceiving! This ...

Over time, the effects of that explosion have continued to ... famous — and frequently photographed — supernova remnant: the Veil Nebula. ESA/Hubble & NASA, R. Sankrit “This view combines ...

The most dangerous parts of a supernova explosion are the outputs like X-rays and gamma rays. Even though they only share a ...

The findings reveal unusual chemical signatures and offer new insights into the behavior of novas beyond the Milky Way.

while stars that go supernova do not. Hubble will search for a stellar survivor at SN 2011ht's location with the goal of revealing the explosion's origin.

New research suggests the violent explosions of dying stars may have caused two of Earth’s biggest mass extinctions millions ...

The legendary Hubble Space Telescope has turned its gaze to the Ursa Major-adjacent galaxy UGC 5460, revealing spiral arms, star clusters and a possible supernova "imposter".

A supernova is a cataclysmic stellar death that leaves behind a black hole or neutron star. It is the biggest, brightest, and ...

In the study, the researchers provided no evidence that a supernova caused mass extinctions. Instead, the team hypothesized a stellar explosion may have been a potential factor in the Late ...