Travel back through time to meet the world’s most enormous animals, brace yourself for the final fantastic adventure in a ...

Research analyzing molybdenum isotopes in meteorites and Earth rocks shows our planet received its water later than ...

Painted lady butterflies are world travelers. The ones we encounter in Europe fly from Africa to Sweden, ultimately returning ...

Riley Black’s new book, When the Earth was Green, uses the latest research to envision the ancient worlds of our favorite prehistoric animals.

In the journal Nature Communications, Montana State University scientists in the College of Agriculture highlight fresh ...

The Earth's Grand Canyon took millions of years to carve, but the moon's grand canyons took about ten minutes.

A new map of climate conditions during the Pliocene epoch—the last time Earth’s carbon dioxide concentrations hit 400 parts ...

One photographer put the age of starlight into perspective with stunning projections on some of Earth's oldest rock ...