Cameraman Bob Poole describes his method for filming elephants undetected.
(02:32)Take a breathtaking ride on the tailwinds of billions of creatures marching, swimming and flying across the planet.
(02:10)The two Voyager spacecraft contained messages in different languages.
(03:00)The New Horizons probe will be the only chance we have at visiting Pluto in our lifetime.
(03:03)The rings of Saturn are one of the most iconic images in the Solar System, beautiful and thin.
(03:01)Phil uses a block of foam to try and recreate the brain case of a Tyrannosaurus Rex.
(03:00)Phil compares the T. Rex’s brain case to that of birds and crocodiles, managing to find some similarities.
(03:02)Phil travels to Chicago to examine the largest dinosaur ever discovered and find the limits of their strength.
(02:49)Dr. Manning looks at evidence of dinosaurs healing in seemingly impossible ways.
(02:29)A simulation of the injury of a fossilized Gorgosaur who suffered a compound fracture unlocks hidden secrets.
(02:42)Is it possible that a repaired bone could have actually been stronger than the original?
(04:32)We know a lot about their bones, but almost nothing about dinosaur skin. Now that’s all about to change.
(03:07)Phil wants a skin sample to reveal what his Titanosaur really looked like.
(03:03)The team has serious car trouble. But if they can’t get back on the road fast, a sawfish could die.
(03:03)When scientists fear that tourist shark feed might be hurting these animals, they set out on an expedition.
(02:45)The team wants to attract some sharks without using hooks or hurting them.
(03:11)The scientists venture in search of sea snakes at night, when they come to the surface to breed.
(03:08)Giant squid are invading the California coast – but how did so many squid end up in colder waters?
(02:38)Deep within an Indonesian tropical rainforest hides one of the rarest birds on the planet: Wallace’s Standard Wing.
(02:51)Elephants can weigh 7 tons and charge at 25 miles per hour. Ex-special forces soldier Peter Lamberti gets close to the giants.
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