Videoteca

Season 4

faceArtists sticky_note_2Notes bookmark_borderBookmarks settingsSettings

help_outlineSupport

Broadcast date

31-01-2007 • 17 episodes

chevron_left Season 3 Season 5 chevron_right

Episodes of this season

1. Glacier Meltdown

Read morearrow_drop_down

2. Destructive Forces

Read morearrow_drop_down

3. Stone Age Apocalypse

Read morearrow_drop_down

Read morearrow_drop_down

5. Prehistoric Americans

Read morearrow_drop_down

6. Deep Space Probes

Great distances and dangerous environments make robotic spacecraft the best way for scientists to explore our solar system. Acting as our eyes and ears, these probes have revealed secrets about the distant planets and their moons, their surfaces, weather and environments.

Read morearrow_drop_down

Read morearrow_drop_down

8. Planet Storm

Read morearrow_drop_down

9. Polar Apocalypse

Read morearrow_drop_down

10. Killer Lakes

Since the death of 1,700 people near a lake in Africa, scientists have uncovered a terrifying series of hazards in lakes across the world.

Read morearrow_drop_down

11. Ring of Fire

Read morearrow_drop_down

12. Alien Safari

With advanced technology in their hands, astronomers and scientists may now be capable of detecting extraterrestrial life in the universe. In fact, some think the proof may be found in as little as a decade. Astronomers involved in the effort, including those at SETI (Search for Extraterrestrial Intelligence), discuss the possibilities and the likely spots for finding life outside of Earth.

Read morearrow_drop_down

13. Hyper Hurricanes

Read morearrow_drop_down

14. Dangers of the Deep

Read morearrow_drop_down

15. Solar Force

Read morearrow_drop_down

16. Birth of the Solar System

Thanks to new developments in the technology of astronomy, scientists have been able to collect new information, giving them clues to how our solar system was formed.

Read morearrow_drop_down

17. Hubble Trouble

Read morearrow_drop_down

Show more expand_more

keyboard_double_arrow_down