Astronomers using the Webb Telescope may have found a new type of object: cold, glowing black hole stars from the early ...

Using the James Webb Space Telescope (JWST), astronomers have investigated a "failed star," or brown dwarf, nicknamed "The ...

Astronomers using the James Webb Space Telescope have uncovered mysterious “little red dots” that may not be galaxies at all, but a whole new type of object: black hole stars. These fiery spheres, ...

Astronomers at Penn State have nicknamed the objects “universe breakers,” which may be unusual black hole atmospheres and could represent a missing link in the fast growth of supermassive black holes.

Deep in space, an ancient brown dwarf nicknamed "The Accident" has revealed the first-ever detection of a molecule that ...

Join us on this intriguing journey where our protagonist captures undeniable evidence for his friends, proving a bizarre ...

Opinion: Leaked video of drone strike on a mysterious sphere off Yemen sparks debate: Alien tech, a foreign drone, or ...

Nasa scientists have issued an update about the "interstellar object" hurtling through our solar system. Suggestions had previously been made that the object may be a sign of extraterrestrial life.

Interstellar objects like 3I/ATLAS that have been captured in planet-forming discs around young stars could become the seeds ...

I/ATLAS was discovered on July 1 by the Asteroid Terrestrial-impact Last Alert System (ATLAS) at a distance of 675 million ...

The first-ever detection of gravitational waves was made 10 years ago today (Sept. 14). In celebration, Space.com takes you ...

Have you ever taken a photo and seen a mysterious shadow lurking in the corner? People say that eyes can play tricks on us, ...