A new study reveals that play between whales and dolphins is common and often mutual, highlighting their social interactions.

Sensitivity strongly links to depression and anxiety, highlighting the urgent need for tailored mental health approaches.

Researchers built the first canine comorbidity map, revealing disease clusters and sequences from 26,614 dogs.

Men who lose the Y chromosome in blood cells face higher heart disease risks, independent of smoking, obesity, or diabetes.

Archaeological clues indicate the Rēkohu shelduck did not survive into the 19th century. Its bones appear in early Moriori ...

New cave research shows how years of failed rainy seasons fueled the Classic Maya collapse, matching climate data with ...

New Ethiopian fossils show early Homo and Australopithecus lived together, revealing a complex human evolution story.

2024 broke all climate records with highest temperatures, greenhouse gases, sea levels, and glacier loss ever.

Humans have pondered the beginning of the universe since the evolution of our species. A closer look: what are the theories of the universe?

The research showed that tiredness and social setting also change how caffeine feels. When people were more tired than usual, ...

River otters in Chesapeake Bay reveal their diet and role in disease control through scat analysis by Maryland scientists.

Extreme heat and humidity together sharply raise cardiovascular emergency risks, highlighting climate-related health dangers.