As Earth’s temperature rises, nature begins to shift. Butterflies, along...

Scientists have found that a common parasite might have a...

Rust eats away at iron in bridges, ships, and garage...

Thick, planet-wide blankets of clay are among the Red Planet’s...

Hope isn’t just a nice feeling - it is a...

Scientists discovered human footprints preserved in ancient mud at White...

Reconciling space and time has been one of the most...

In 1859, Darwin proposed that evolution worked slowly - even...

Earth’s first continents were supposed to be forever. Their deep...

Female honey bees inherit genes from their father and mother...

At first glance, sea cucumbers seem like passive creatures. They...