Bothell, Wash.-based Portal Space Systems shows off the lab where its solar thermal propulsion system will be developed.

Around 100 million years after the Big Bang, supernovas might have filled the early universe with water, creating the ...

Well, Disney has had the last laugh with Snow White - after YEARS of backlash, they've produced one of their strongest ever ...

But it will actually be painful to look at because, unlike the full moon that is this gorgeous disk in the sky, Betelgeuse is ...

Specifically, the findings support the hypothesis that supernovae could have triggered two of the so-called "big five" mass ...

Two of Earth’s five confirmed mass extinction events could have been caused by nearby supernova explosions stripping the ...

Disney’s live-action “Snow White” remake has finally been unveiled at the movie’s Hollywood premiere, and first reactions are ...

New research suggests that powerful star explosions, called supernovae, may have caused at least two mass extinctions in ...

Some of the most massive and influential stars in the universe are OB stars. These blue giants, many times more massive than ...

It seems like fans didn't need to be worried at all about the upcoming live-action remake of Snow White. Following the ...

Wanted: good eyes and steady hands. When Derek Schmidt applied for a job at Los Alamos National Laboratory’s target fabrication facility more than 20 years ago, it wasn’t his electrical engineering ...

The rate of stars going supernova near Earth appears to match two mass extinctions -- 372 million years ago and 445 million ...