A widely used sugar substitute found in everything from keto snacks to diet drinks may not be as harmless as it seems. New research shows that erythritol can disrupt brain blood vessel cells, reducing ...

New research proposes the Brain-First Hypothesis: the evolution of the brain drove animal diversification during the Cambrian ...

Until the U.S. government has data or samples of alien material that can be shared, the story of extraterrestrial visitors is ...

Five photos from the landing site of NASA's Apollo 12 mission in 1969 were among the images released.

And when people are convinced that they know a secret, world-shaking truth, they are willing to wait a long time for ...

Imaging in humans and other animal species has long shown that the brain gently moves inside the fluid-filled skull cavity, ...