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A dive to the deepest parts of all five oceans

Name: A dive to the deepest parts of all five oceans
Uploaded: 2022-09-17T07:49:35-0400
Duration: 7 min 32 s
Description: "CBS Sunday Morning" correspondent Lee Cowan joined an expedition to the Mariana Trench in the western Pacific to see a vehicle some are calling the space shuttle of the deep blue sea.

"CBS Sunday Morning" correspondent Lee Cowan joined an expedition to the Mariana Trench in the western Pacific to see a vehicle some are calling the space shuttle of the deep blue sea.