Researchers have discovered an unexpected increase in the radioactive isotope beryllium-10 from 10 million years ago in Pacific Ocean rock samples. This anomaly may be linked to ocean current changes ...

A unique dataset of Type Ia Supernovae being released today could change how cosmologists measure the expansion history of the Universe.

A unique dataset of Type Ia supernovae being released today could change how cosmologists measure the expansion history of ...

Each star is a SN exploding with the size indicating how bright it appears and the colour indicating the colour of the supernova, they go from blue (hotter) to yellow (cooler) as they grow older and ...

Astrophysicists have unearthed a surprising diversity in the ways in which white dwarf stars explode in deep space after assessing almost 4,000 such events captured in detail by a next-gen ...

A stunning new discovery reveals that white dwarf stars — once thought to explode in predictable ways — actually detonate through an astonishing variety of mechanisms. From star cannibalism to violent ...

Ancient ‘white dwarf’ stars explode and die in more ways than was thought, and observing these violent cosmic deaths could help scientists to discover the invisible ‘dark energy’ that is powering the ...