Betelgeuse is a massive red supergiant about 600 light years away and it has been dimming in a way astronomers did not expect ...

Astronomers have created a detailed forecast of where they expect to observe future stellar explosions in a nearby galaxy, ...

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

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

Dive deeper into Betelgeuse’s explosive future as we examine the intricate gas and dust clouds surrounding it. See how stellar winds, shock arcs, and mass ejections shape the star’s neighborhood and ...

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 ...

Most starships in Star Trek are able to travel across the galaxy at faster-than-light speeds through the use of warp drives ...

Astronomers at the Center for Astrophysics | Harvard & Smithsonian have uncovered direct evidence that the red supergiant ...

Using JWST's Mid-Infrared Instrument, the scientists honed in on stars, all between one and eight times the mass of the sun, ...

A new study reveals a rare-breaking white dwarf star, dubbed RXJ0528+2838, that is somehow generating a rainbow-like "bow ...

At the end of an extended visit with an SEC school he prefers not to name, Tony Annese considered all that he had seen.