From Niagara Falls to the Redwood Forests, state parks preserve many of the nation’s iconic landscapes and historic treasures ...

Claims about dinosaur blood and soft tissue are often misunderstood. No usable blood or intact DNA has ever been recovered from dinosaur fossils. This video explains what scientists actually found and ...

A room in this futuristic hotel comes equipped with a steam machine, a temperature-regulating mattress, and a robot concierge ...