Over the past several weeks, National Park Service staff have removed or begun editing dozens of signs, exhibits, and ...

Philadelphia sued the Trump administration after it directed the Park Service to rip out a memorial to slavery. Elsewhere, ...

Digitally generated post apocalyptic scene depicting a desolate urban landscape with buildings in ruins and cloudy sky. The scene was rendered with photorealistic shaders and lighting in UE4 (Unreal ...

Dr. Hsiang and Dr. Burke are professors at Stanford who measure how climate influences human health and economic systems. We study the effects of climate change on people. We know, from the best ...

Scientists are trained to be professional skeptics: to always judge the validity of a claim or finding on the basis of objective, empirical evidence. They are not cynics; they just ask themselves and ...