Эпизод 4

Spacewalk One: March 1965 Alexei Leonov becomes the first man to walk in space, but the dangers that almost kill him become a Soviet state secret. The Singing Comet: August 2014 the Rosetta probe approaches Comet 67-P, scientists monitoring the data feed from the probe notice that it is picking up a radio signal. Moon Razor: December 2014 China sends a rover to the moon which ceases to operate moments after touchdown. Armageddon Unlimited: Summer 2015 reports that a 2 mile wide asteroid is about to hit Earth coupled with a large military exercise causes some to panic despite NASA assurances. ISS Mystery Visitors: January 2014 ISS live feed cameras shows a strange object at the station docking port before the camera cuts out. Red Rains of Kerala: July 2001 a blood red rain falls in Southern India and when examined the red rain shows the water teeming with microorganisms.