Researchers at UC Santa Barbara have invented a display technology for on-screen graphics that are both visible and haptic, ...

Ravens are legitimately among the most intelligent animals on Earth. They are so smart that they can play games.

That was a shocking moment for them, even though Mexico has not yet advanced beyond he quarter-final stage of a World Cup.

Below the center, just on the left, I see a man fallen from his horse, who runs off to the right. And coming down from above ...