Space on MSN7 个月
A Switzerland-size hole opened in Antarctica's sea ice in 2016-17. Now we know why
In 2016 and 2017, the circular ocean current in the Weddell Sea was stronger than usual. As such, upwelling around Maud Rise ...
ScienceAlert on MSN7 个月
Scientists Solved a 50-Year Mystery of What Punched The Giant Hole in Antarctic Ice
One factor was a circular current around the Weddell Sea which happened to be particularly strong in 2016 and 2017, resulting ...