Evolution

Building Blocks From the Primordial Soup

By Science News StaffMay. 15, 1997

Red Algae Revise Early Life History

By Science News StaffApr. 30, 1997

Lizard Castaways Adapt to Survive

By Science News StaffApr. 30, 1997

Lifeless Evolution

By Science News StaffApr. 25, 1997

Leaping Lizards! A Leggy Snake

By Science News StaffApr. 17, 1997

When Primates Went Ape

By Science News StaffApr. 17, 1997

Guppy Evolution Fast Forwards

By Science News StaffMar. 28, 1997

How Reptiles Took Wing

By Science News StaffMar. 6, 1997

Did 10,000-Year Belch Fuel American Life?

By Science News StaffFeb. 28, 1997

Early Humans Braved Siberia?

By Science News StaffFeb. 27, 1997

Evolution's Revolution

By Science News StaffFeb. 12, 1997

The Origin of Insect Flight

By Erik StokstadFeb. 12, 1997

The Origin of Darwin's Anxiety

By Science News StaffJan. 8, 1997

Early Human Species May Have Coexisted With Our Own

By Science News StaffDec. 12, 1996

North America's Oldest Creepy-Crawlies

By Science News StaffDec. 11, 1996

Farewell to Matriarch of Archaeology

By Science News StaffDec. 9, 1996