The actor who voices the character of Grumpy in Disney’s new live-action remake of “Snow White” says the studio made the right call in using CGI to bring the “seven dwarfs” to life.

Remembering the 7 dwarfs names from Snow White may not be as easy as you think. If you're searching for the names of everyone ...

When they reach the end of their long evolutions, smaller stars—those up to eight times as massive as our own sun—typically become white dwarfs. These ancient stars are incredibly dense.

"The diversity of ways that white dwarf stars can blow up is much greater than previously expected." There are a lot of ways for dead stars to blow their tops. Astronomers discovered this ...