IFLScience on MSN

This tiny, freaky-looking prehistoric beastie might have scavenged in swarms in the Cambrian

The Cambrian Explosion was a weird time for the creatures of planet Earth. It was a period of impressive change and growth, ...
Green Matters on MSN

Scientists Finally Solve Major Evolution Puzzle Regarding World’s Oldest Animals

The missing link in the mystery turned out to be an event called the Cambrian explosion. It was only after it that living ...