Researchers have found that Earth’s first oceans may not have been blue at all like today. Instead, they may have gleamed in ...

While the Earth is often called “the Pale Blue Dot” thanks to its bountiful oceans, most of the planet ... So, when aliens finally do reach Earth, don’t count on “little green men.” ...

If you’re going to set a sci-fi movie on an alien planet, it’s a nice bonus if that planet actually exists. Or, at least, is inspired by one that actually exists. In the new film Ash ...