Amazon S3 on MSN

What if the moon exploded and changed Earth forever?

Is it a meteor shower? Space debris? No, it's something much, much worse. Our nearest neighbor is a full Moon no more. The ...
Morning Overview on MSN

Scientists say Bennu samples hold a trove of life-building ingredients

When a capsule of asteroid dust from Bennu parachuted into the Utah desert, scientists hoped it might carry clues to how ...