NOVA

How to Prevent Train Crashes

Clip: Season 44 | 1m 20s

Could a safety technology have prevented a train crash in Washington that killed three?

Aired: 01/02/18

Rating: NR

Problems Playing Video? | Closed Captioning

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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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