The Vela explosion stands out as the most dramatic example, occurring when our planet was emerging from the last ice age around 13,000 years ago.

New research links supernova events to sudden Earth cooling episodes and ozone depletion, revealed by carbon-14 spikes in ...

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

Earth harbors incredible secrets, from remnants of a planet that formed the Moon residing deep within, to ancient auroras ...

Astronomers captured the universe’s brightest, longest-lasting stellar explosions, where massive stars are torn apart by ...

The future of yellow dwarf stars, like our sun, is determined almost entirely by their mass. The most massive stars, about ...

As federal funding cuts impact decades of research, scientists could turn to black holes for cheaper, natural alternatives to ...

Researchers from Durham University have calculated the odds of the Milky Way colliding with the Andromeda galaxy, swallowing ...

Inside the bubble the laws of physics we take for granted would change.

Hinkle used years of observations from UH’s Asteroid Terrestrial-impact Last Alert System with telescopes on Haleakalā on ...