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Scientists Make Eerie Discovery While Investigating Mariana Trench

In the summer of 2022, renowned oceanographer Dr. Dawn Wright embarked on a historic journey into Challenger Deep, the ...
WESA

Kathy Sullivan On Reaching Challenger Deep, Making History Again

Kathy Sullivan, an American geologist, has made history again. This past week, she became the first woman to reach Challenger Deep - that's the deepest point on the surface of the Earth. It's in the ...