Redditors are shocked after seeing how the Hubble Space Telescope captured 'light echoes' after a star went supernova ...

In a nutshell A massive supernova explosion 13,000 years ago may have triggered the Younger Dryas ice age by damaging Earth’s ...

When a massive star explodes in a brilliant flash called a supernova, it sends out a wave of high-energy particles into space ...

Ancient supernovas may have blasted Earth with powerful radiation, causing dramatic changes in our climate, and could do so ...

When a star explodes, it sends high-energy particles out in all directions. This burst of energy can travel through space for ...

Research links supernovae to Earth’s climate shifts, revealing potential atmospheric impacts and adding a cosmic layer to ...

Scientists have discovered the most powerful blasts of energy in the known universe. Dubbed extreme nuclear transients, or ...

Behind this galaxy’s calm facade lies the fingerprint of a long-dead giant star. A violent supernova once rocked its ...

The Vela supernova remnant, the remains of a supernova explosion 800 light-years from Earth in the southern constellation Vela, as seen from the Dark Energy Camera on the Víctor M. Blanco Telescope at ...

Astronomers at the University of Hawaii uncovered black hole events so packed with energy, they were the biggest explosions ...