Bob Grant

Misnomers and international trade

New research shakes up the history of humanity’s best friend

And it’s reflecting back wrinkles

The unicorns of the ocean might also be the kitties of the sea

In a demonstration of long-distant space communication, NASA beamed photons to a receiver millions of miles from Earth

Discoveries abound in an ancient predator’s upchuck

Two recent discoveries about the extinct human species refine our understanding of our evolutionary kin

Newly discovered vessels may be key to flushing waste away from our brains

Killer whales divulge more of their private lives with never-before-seen images of a wild birth and gruesome hunts

Lunar riches may lie in wait. But securing the bounty may be a logistical nightmare.