
SciTech Now: Episode 619
Season 6 Episode 19 | 27m 16sVideo has Closed Captions
A giant aquifer; Working with composites; Skin cancer detection; Citizen science in Alaska
In this edition of SciTech Now, scientists discover a giant aquifer beneath the ocean floor; programs to help students gain experience working with composites; a team works to make skin cancer detection less invasive; citizen scientists in Alaska share information about events on land and sea.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
SciTech Now is a local public television program presented by WLIW PBS

SciTech Now: Episode 619
Season 6 Episode 19 | 27m 16sVideo has Closed Captions
In this edition of SciTech Now, scientists discover a giant aquifer beneath the ocean floor; programs to help students gain experience working with composites; a team works to make skin cancer detection less invasive; citizen scientists in Alaska share information about events on land and sea.
Problems playing video? | Closed Captioning Feedback
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SciTech Now is a local public television program presented by WLIW PBS