"Our study provides a new direction to understand the whole evolutionary history of massive stars toward the formation of ...

The James Webb Space Telescope has picked up the light from a massive star that exploded about a billion years after the ...

Decades in the making, NASA's X-ray timelapse shows a stellar explosion expanding into space at up to 2% the speed of light.

Daichi Fujii from the Hiratsuka City Museum in Japan captured a meteor impact the moon with multiple telescopes. Credit: ...

Calćada’s journey into astronomical art began when he spied Contact, a 1985 work of science-fiction by Carl Sagan, as a kid ...

For a long time, the end of the Ice Age felt like a slow fading rather than a sharp break. Mammoths vanished. Old ways of ...

A s the James Webb Space Telescope (JWST) continues to peer into the origins of our universe, it’s delivering a steady stream ...

Many stars die spectacularly when they explode as supernovae. During these violent explosions, they leave behind thick, ...

New high-resolution images show that novae are anything but simple stellar fireworks. One exploded with multiple gas streams colliding almost immediately, while another shockingly delayed its eruption ...

NASA’s Chandra Observatory reveals a 25-year time-lapse of Kepler’s Supernova Remnant. Glowing debris expands at different ...

Investigators are looking for the cause of a reported explosion and a fire that caused heavy damage to a Plymouth home on ...

It's the last clearly observed supernova in the Milky Way, Gassel said.