About 10 million years ago, Antarctica's Southern Ocean started to get so cold that it scared away most fish in the region.
A closer look at Earth’s history shows that melting ice sheets temporarily increased stratification in the Southern Ocean.
Scientists have captured footage of a sleeper shark farther south than ever before, suggesting Antarctica’s Southern Ocean is ...
A new study shows that during the last two deglaciations, i.e., the transition from an ice age to the warm interglacial ...
Sharks are ancient creatures—even older than land dinosaurs —and they’ve evolved to swim in almost all the world’s ocean waters. Still, many scientists suspected that the animals didn’t live in ...
When humans manage to cut enough emissions and eventually reduce global temperatures, new research shows the Southern Ocean could kick warming back into gear. When you purchase through links on our ...
Scientists have mapped over 300 hidden submarine canyons beneath Antarctica, revealing ocean pathways that may speed up ice ...
Experts have long worried about melting glaciers and icebergs, warning of accelerated sea-level rise, warming oceans, and low ...
A sleeper shark has been captured by an underwater camera for the first time in the Antarctic Ocean. The report by the ...
Many experts had thought sharks didn’t exist in the frigid waters of Antarctica before this sleeper shark lumbered warily and ...
The southern sleeper shark is a large, slow-moving species of deepwater shark typically found across the Southern Ocean from central Chile to the sub-Antarctic Islands. While it is well adapted to ...
The first shark ever documented in Antarctic waters was captured on camera at 1,600 feet deep in near-freezing temperatures.
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