Add Yahoo as a preferred source to see more of our stories on Google. An annotated picture shows the SN 2023ixf supernova in the Pinwheel Galaxy. The supernova is the ...

Add Yahoo as a preferred source to see more of our stories on Google. My hypothesis is that remnants of a supernova – an exploding star – had an impact on the Earth’s past climate, causing global ...

Artist's impression of a supernova. By ESO/M. Kornmesser/Wikimedia Commons, CC BY It has been considered by some that global cooling in the Plio-Pleistocene might have been due to changes in ocean ...

Scientists have observed for the first time the very early stages of a supernova — the death of a star — with a massive star exploding in a distinctive olive-like shape. They used the European ...

The team discovered the star by analyzing archival data from NASA’s NEOWISE mission. They used a prediction from the 1970s ...

TEHRAN (Tasnim) – A new discovery about what happens when a supernova – an exploding star – and a black hole collide could change the way scientists understand the lives and deaths of stars. The ...

TL;DR: Northwestern University astrophysicists have made a discovery that challenges current models of stellar evolution. Leading an international team, the researchers detected a previously unseen ...

A new study reveals that supernova explosions may have caused two mass extinctions on Earth 372 million and 445 million years ago by damaging the planet’s atmosphere and triggering climate shifts.

A first-of-its-kind, animated map has revealed fresh secrets about a mysterious, flowering "zombie star" lurking in the remnant of a supernova that lit up Earth's skies more than 800 years ago. The ...