Scientists want $60 million to try trapping carbon dioxide in the sea floor off the coast of Canada. They say reactive basalt rock across the planet could turn CO2 into rock at the bottom of the ocean ...

But the authors pointed out that there might be an additional quantum mechanism — known as "memory burden" — that allows black holes to resist decay. This would allow a 22,000-pound black hole to ...

Five decades ago, famed astrophysicist Stephen Hawking theorized that the Big Bang may have flooded the universe with tiny ...