Any day now, a massive stellar blast could light up the night sky so brightly, you won't even need ... before it last went nova. Will the the bright nova be visible from Earth?

Many residents were quick to assume it was a meteorite, but scientists in Mexico have offered a more specific explanation: the bright light in the sky was a bolide. April Will Have 2 Meteor ...

Classical physics theories suggest that when two or more electromagnetic waves interfere destructively (i.e., with their ...