Periods of extreme heat usually go hand in hand with...

Sixty-six million years ago, what is now pine forest and...

For more than a decade, sea star wasting disease (SSWD)...

For years, scientists studying Mars from orbit have noticed odd...

Global teams tracking classroom temperatures have found that every degree...

Imagine being in your eighties and remembering things as clearly...

Astronomers have uncovered what could be one of the most...

Laughter may be a potent ally for mental and physical...

Not all meat-eating dinosaurs used the same tricks to bring...

A new study that tracked more than 205,000 U.S. adults...

Tiny metallic beads hiding in deep Arctic mud have reignited...