Horizon
Season 40 Episode 9 - Life On Mars (Update)
Are we alone in the Universe? Or are there aliens somewhere in space? New evidence suggests not only might other life-forms be out there, they may even be living on the planet right next door to us - Mars. Recent discoveries have shown that Mars has all the ingredients for life, including water. Now the Mars Odyssey probe, launched in April 2001, has detected huge frozen areas of permafrost, just like that found in the Antarctic on Earth. According to astronomers, the position of this frozen slush could hold the key to Mars' mysterious water cycle. And the surface ice may hide something even more exciting below.
Episodes in Season 40
The Mystery Of Easter Island
60 min
Living Nightmare
60 min
Averting Armageddon
60 min
Dirty Bomb
60 min
Sexual Chemistry (Update)
60 min
The Day We Learned To Think
60 min
Trial and Error
60 min
Earthquake Storms
60 min
Life On Mars (Update)
60 min
The Secret Life Of Caves
60 min
God On The Brain
60 min
Flight 587
60 min
SARS: The True Story
60 min
The Big Chill
60 min
The Bible Code
60 min
Last Flight of the Columbia
60 min
The Hunt for an AIDS Vaccine
60 min
Percy Pilcher's Flying Machine
60 min
Time Trip
60 min
