Human beings have enjoyed a unique and lonely role among intelligences. Do other minds exist in life's other kingdoms? With ...

Whales travel through the ocean, lunging, leaping, and playing, with grace and swiftness that belie their huge size. The ...

Chunks of flipped DNA appear to accelerate evolution in fish. This discovery could reshape our understanding of how ...

Cats Domesticated Themselves, Ancient DNA Shows. A comprehensive survey of cat genes suggests that even after felines wandered into our lives, they remained largely unchanged for thousands of years.

Shell-rich rocks trace a mostly upward climb in ocean life, with each mass extinction slashing both diversity and biomass ...

Researchers Trace Evolutionary Trajectory of Starfish's Unique Symmetry Through a 500 Million-Year-Old Fossil The star shape ...

As per the team of researchers, ancient squid fossils far outnumbered those of ammonites and bony fishes from the same era.

Biomass reveals the real impact and energy flow of life in an ecosystem, like knowing not just the cast of a play, but who ...

Research into the origin of life. Learn how certain small molecule interactions may have been responsible for the life itself. You will find scientific theories and findings here.

Evolution Theory. Evolution news articles delving into and supporting the theory of evolution. Science articles, photos and more.