Can forests help cool the planet? Follow scientists working in spectacular forest landscapes in Costa Rica, Brazil, Australia, and beyond as they try to untangle complex networks of trees, fungi ...

(This program is no longer available for online streaming.) Would you care to match wits with a dog, an octopus, a dolphin, or a parrot? You may think twice after watching the segments in this ...

Join us for engaging conversation, free food, and drink specials. Café Sci meets July 10 to discuss your snooze button The topic: Matt Wilson at MIT has found a way to peer into the dreams of lab ...

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From the petals of flowers to spirals of pinecones, the Fibonacci sequence mysteriously shows up in nature. National Corporate funding for NOVA is provided by Carlisle Companies. Major funding for ...

The first American presidential sex scandal never went on trial, but rumors have persisted to this day that President and founding father Thomas Jefferson had an illicit relationship with his ...

NOVA’s Galactic Resettlement team has received distress calls from aliens in desperate need of new homes. To help, you’ll have to master the same techniques scientists use to find and ...

The search for the cause of the fire that brought down Swissair Flight 111 on the evening of September 2, 1998, killing all 229 people aboard, took over four years and cost $39 million. It was one ...

Over 2,700 years ago, the Assyrians exiled the ten tribes of the Kingdom of Israel. The ten tribes would have returned at once to the Holy Land had not the Lord encircled them with the legendary ...

This one-hour program is divided into six chapters. Choose any chapter below and select QuickTime or Windows Media Player to begin viewing the video. If you experience difficulty viewing, it may ...