A new study shows extreme heat is increasing worldwide, limiting safe daily activities and raising health risks for millions of people.

A new study shows how vegan lifestyle choices can affect relationships, social situations, and everyday interactions.

Scientists created a map showing which U.S. states face high flu risk. The study explains how social and health factors shape ...

Researchers at the University of California Riverside found that bed bugs avoid water because it can block their breathing.

Global warming may be speeding up, with temperatures rising faster since 2015 and recent record-hot years reflecting a steeper climate trend.

A study reveals that left-handed people show greater competitive drive than right-handed people, which could give them an advantage.

Global warming may be speeding up, with temperatures rising faster since 2015 and recent record-hot years reflecting a steeper climate trend.

A rare hellbender salamander marked in 2013 has been discovered in Ohio, offering new hope for efforts to restore this elusive amphibian.

The cloudberry, a popular northern dessert berry, reveals a surprising genetic origin after a study deciphers its complex evolution.

Ancient sewing needles helped humans survive freezing climates by enabling tailored clothing, while also serving many other uses.

A new study shows Antarctica’s biggest ice losses are happening at a few weak coastal gateways where glaciers are retreating inland.

The Antarctic ozone hole closed early in 2025 after one of the shortest seasons in decades, reflecting long-term recovery of the ozone layer.