S3 E1 • The Earliest Americans

New evidence suggests humans arrived in North America far earlier than previously thought, and that they may have travelled along paths now buried deep beneath the sea.

Première diffusion : 9 janvier 2018

S3 E2 • Drilling for Marsquakes Mars InSight

The Mars InSight lander is on a 6-month journey to the Red Planet, with hopes of uncovering some of our planetary neighbor's secrets. Digging deep into Martian soil, the lander will measure marsquakes and also study the deep interior of Mars - perhaps revealing the origins of the planet.

Première diffusion : 18 mai 2018

S3 E3 • Mars InSight: Seven Minutes to Touchdown

The fate of the Mars InSight lander will all come down to a fiery seven-minute freefall into the Red Planet. Will it survive and reveal new insight into our planetary neighbour, or will the atmosphere of Mars prove to be too much for our new planetary explorer?

Première diffusion : 27 novembre 2018