Warm, oxygen-starved waters are a recipe for trouble.
Long cast as the enemy, sharks are really losing this war, as men arm themselves with shark guns, shark repellent...
It's getting harder and harder to breathe
A microbiologist explores the distinctive odors of a day at the beach.
In the September 1966 issue of Popular Science, author John Steinbeck made the case for giving deep-sea exploration the same...
The technology is getting there, but the law is the real obstacle.
The Arctic's "new normal" includes more plants, less snow
And is it dangerous?
With Neil deGrasse Tyson, visiting a simulated asteroid under the sea
Harvesting thermal energy from the oceans takes some powerful engineering
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