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Oceans December 21, 2017

What's behind the speedy 'smoke ring' vortices?

Typically, ocean waters flow gently westward, in part driven by the massive, slow waves generated by the Earth's spin.

PLANET EARTH December 21, 2017

Australian mystery solved: WWI-era submarine discovered after 103-year search

The HMAS AE1, Australia鈥檚 first submarine, was discovered after a 103-year search.

Climate December 13, 2017

'Arbitrary' adjustments exaggerate sea level rise, study finds

A new study by Australian researchers finds that international sea level rise data relied upon by the U.N. was adjusted upward in 鈥渁rbitrary鈥� ways.

Oceans December 12, 2017

Earth's hum heard as never before

The Earth hums, and scientists have for the first time recorded the sound in the ocean.

Oceans November 1, 2017

Alien life? Explorers will dive beneath Antarctic ice shelf looking for life

Chill-proofed divers are about to plunge beneath the Ross Ice Shelf in Antarctica in an attempt to figure out how global warming is affecting the diverse array of life that hangs out there.

Navy October 26, 2017

Rescue of Hawaii mariners is great news for worried mom

Joyce Appel of Houston never gave up hope that her daughter, Jennifer, missing in the Pacific Ocean for months, would eventually be found.

Oceans September 29, 2017

Sunken 8th continent reveals its buried secrets

A journey to plumb the remote ocean depths has revealed that Earth does indeed have an eighth continent.

Oceans September 28, 2017

Shocking 'blue hole' discovered in the Great Barrier Reef

The Great Barrier Reef has just gotten even cooler thanks to a fresh discovery.

Planets September 27, 2017

Stephen Hawking: Earth could turn into hothouse planet like Venus

Earth could turn into a hothouse planet like Venus, with boiling oceans and acid rain, if humans don't curb irreversible climate change, physicist Stephen Hawking claimed in a recent interview.

Oceans September 27, 2017

Massive iceberg breaks away from Antarctica, scientists say

A giant "Delaware-size" iceberg that scientists have been monitoring for more than two years has broken off from Antarctica, becoming one of the largest icebergs on record.

Viral September 26, 2017

Tiny 'Jaws'? Woman recounts scary sea fleas attack

Is it now safe to go back into the water?