These Dinosaurs Had a Complicated Air Conditioner in Their Skull
Mammal ancestors’ shrinking inner ears may reveal when warm-bloodedness arose
Cosmic crime scene reveals how black holes turn stars into 'spaghetti'
To search for alien life, astronomers will look for clues in the atmospheres of distant planets – and the James Webb Space Telescope just proved it's possible to do so
No evidence that depression is caused by low serotonin levels, finds comprehensive review
F.D.A. Seeks Outside Review of Troubled Food and Tobacco Units
Risk of Dangerous Heat Exposure Is Growing Quickly in Cities
24 Best Arthritis Supplements for Dogs
On This Day In Space: Nov. 18, 2013: NASA launches MAVEN orbiter to Mars
