Tropical glaciers are vanishing at an especially rapid pace—and taking valuable climate records with them.
Unexpected rates of warming threaten to change Antarctica and pose a threat to the survival of some of its penguins.
Scientists are planning the last servicing mission to one of the most important space telescopes of all time.
Just expecting to feel better can sometimes cure what’s ailing you
Millions of stars are mysteriously racing toward one point in the sky
Young Atlantic bluefin tuna swim the sea from coast to coast

Just before a planned repair mission, the space telescope went quiet
Not all math skills are learned in the classroom. Some of them come naturally.