Songs have lowered in frequency, in part because of changes to ocean water. Whales in the ocean around Antarctica are changing their tune, according to a new study. Publishing their findings in the ...

ABC News' James Longman reports on scientists' conservation efforts. Antarctica -- Eight layers. Thermals, more thermals, inner layers, outer layers, and waterproofs. I do not do well in the cold. Now ...

The amount of carbon dioxide in the atmosphere has continued to accelerate, increasing by a record amount last year. Trees, plants and tiny plankton in the ocean all convert CO2 into the oxygen we ...

Looking to escape? Here’s a recent trip a local reader took to explore Argentina and Antarctica. Check it out, then find more reader travel inspiration at www ...

MIAMI — Trawling near Antarctica for krill — a crustacean central to the diet of whales and a critical buffer to global warming — has surged to a record and is fast approaching a never before reached ...

MIAMI — Officials have shut down early the remote krill fishery near Antarctica after trawling for the tiny crustacean — a vital food source for whales that also helps fight climate change — exceeded ...