Dark matter is one of nature's most confounding mysteries. It keeps particle physicists up at night and cosmologists glued to ...

A catalog of over 2,000 exploding white dwarf vampire stars, the largest ever gathered, has provided further evidence that ...

The punishing radiation appears to be causing the planet to shed its atmosphere at a rate of at least 1 trillion grams per second, according to a new study involving NASA 's Chandra X-ray Observatory.

Brown dwarfs, also known as "failed stars," could be corrupted by dark matter and transformed into "dark dwarfs" powered by the universe's strangest stuff.

Astronomers have finally caught a dying star in space going out with a bang — and then another bang. The new photographic evidence, captured using the European Southern Observatory’s Very Large ...

Lamine Yamal, the 18-year-old wonderkid who rose to stardom as the "next Messi" for FC Barcelona, is now under fire from the ...

NASA's Hubble Space Telescope and NASA's Chandra X-ray Observatory have teamed up to identify a new possible example of a ...

There’s a chance we could see a white dwarf star explosion this year. T Coronae Borealis, a binary star system and recurrent nova located roughly 3,000 light-years from Earth, is expected to erupt ...

The former Channel 4 host and his new co-presenter tell Yahoo UK why the show is making a comeback on YouTube, under the new name Zapheap.

This type of dark matter would be necessary for dark dwarfs to exist. "Dark matter interacts gravitationally, so it could be captured by stars and accumulate inside ... no corporate or ideological ...

Tall types exceed 20 feet in height. If you think that’s not possible, look at Muskogee or Red Rocket. If those don’t ...

Because Pluto is so dim, you need a telescope to see it. “A backyard telescope could do it under the right conditions,” says Grundy. Or you could visit a local observatory and use one of their ...