As Brazil’s Atlantic Forest shrinks, mosquitoes that once fed on many animal species appear to be shifting toward humans. Along Brazil’s…

A new brain study suggests that different kinds of memory may rely on the same underlying brain systems, a finding that…

A study finds that the 2008 recession led many people to see themselves as belonging to a lower social class. Class…

A large comparative study of primate teeth shows that grooves once linked to ancient human tooth-picking can form naturally, while some…

A new scientific review explores a long-standing question: could dogs ever learn to talk? While the idea of dogs speaking in…

New research suggests menopause is associated with brain volume loss in key regions tied to memory and emotions, along with higher…

Researchers found that people who began using cannabis regularly before the age of 15 were more likely, as young adults, to…

More young adults are staying single, a shift that may affect well-being. A University of Zurich study finds that long-term singles…