Free Expression: Pete Hegseth might have gone too far in applying the lesson of ‘The Bridge on the River Kwai.’ One scandal of our age is the attempt to sell the public on the narrative of climate ...

Psychiatrists have long relied on diagnostic manuals that regard most mental-health conditions as distinct from one another — depression, for instance, is listed as a separate disorder from anxiety.

The gut microbiome has been a rising star in the world of health science over the last several years, garnering interest from both researchers and the general public. This is mostly due to its ...

Something about a warm, flickering campfire draws in modern humans. Where did that uniquely human impulse come from? How did our ancestors learn to make fire? How long have they been making it?

We were overwhelmed by the response to our annual Letters to Santa feature, with more than 1,250 letters submitted this year. Due ...