
Cleaning up nuclear waste
Clip: Season 3 Episode 339 | 3m 40sVideo has Closed Captions
Located in Washington State, Hanford is the nation's largest nuclear cleanup site.
Located in Washington State, Hanford is the nation's largest nuclear cleanup site with 56 million gallons of radioactive waste sitting in old leaky underground tanks. There's a plan to clean it all up. And our environmental reporting partner Earthfix has the story.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
SciTech Now is a local public television program presented by WLIW PBS

Cleaning up nuclear waste
Clip: Season 3 Episode 339 | 3m 40sVideo has Closed Captions
Located in Washington State, Hanford is the nation's largest nuclear cleanup site with 56 million gallons of radioactive waste sitting in old leaky underground tanks. There's a plan to clean it all up. And our environmental reporting partner Earthfix has the story.
Problems playing video? | Closed Captioning Feedback
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Learn Moreabout PBS online sponsorshipData reveals that long ago fish made the leap onto land
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Clip: S3 Ep339 | 8m 36s | Fossil data reveals that vision prompted fish to make the leap onto land. (8m 36s)
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Clip: S3 Ep339 | 4m 36s | A team at Pennsylvania State University is taking farming to a whole new level. (4m 36s)
A reporter’s first space shuttle mission story
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Clip: S3 Ep339 | 7m 3s | An interview with science reporter Dave Mosher about his first space shuttle mission story (7m 3s)
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