NOVA

Secrets Beneath the Ice

Season 37 Episode 17 | 53m 10s | Video has closed captioning.

Is Antarctica headed for a catastrophic meltdown? New evidence of ancient climate change may hold clues.

Aired: 12/27/10

Expired: 12/15/15

Rating: NR

Problems Playing Video? | Closed Captioning

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Parentalogic

Parenting is full of obstacles that can be hard to navigate—even without a toddler yelling at your face. There’s no instruction manual, which means discerning fact from fiction and reasonable from ridiculous can be maddening. That’s where Parentalogic comes in, a digital series from NOVA and PBS Digital Studios.

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