Wild chimpanzees in Uganda split into rival groups and turned violent, revealing how broken social bonds alone can drive ...

A new study shows that early humans shifted from hunting giants to smaller animals, shaping tools, survival, and intelligence ...

Scientists have discovered a hidden partnership between ancient microbes that may explain how complex life first evolved on ...

Scientists have identified the genetic changes that helped tree-dwelling snakes to evolve longer tails across multiple ...

Sinai rock shelter preserves 10,000 years of drawings, tools, and inscriptions, showing repeated human return to one desert ...

A new glass frog species, Nymphargus dajomesae, was found in a surprising hotspot of undiscovered amphibians in fragile ...

A forgotten suitcase found in a bank vault after more than 100 years contained the famous Hapsburg jewels, including the ...

Taftan volcano in southeastern Iran rose 3.5 inches over 10 months, signaling that it is waking up after 700,000 years of ...

Researchers accidentally formed gold hydride under extreme pressure, revealing that gold is actually a "reactive metal." ...

A breakthrough in genetics reveals how spines first appeared, changing what we know about the evolution of complex species.

A giant planet in the HR 8799 system orbits six times faster than its neighbor, reigniting the mystery surrounding its origin ...

Scientists have discovered the key to how salamanders regenerate their limbs - something mammals are unable to do.