Imagine cameras have been around since the creation of Earth to record every major event.

Take a photographic journey thorough time from the violent birth of our planet four and a half billion years ago, through ice-ages, massive volcanic eruptions and the dinosaurs' reign to the first humans.

The knights of the deep are on the move; almost no part of their bodies is without armor. Like medieval warriors, these fighters are well armed – not with sword and shield, but with scissors and forceps and defensive armor that is covered with spikes and hooks.

To celebrate 10,000 we thought we'd make a video exploring what our world was like 10,000 years ago. What was life like for the humans alive at the time? What was the climate like? And what animals were around? Thank you all so much for the support you've given to this channel!

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With technology advancing faster than ever, and more and more discoveries being made every day, is the day we contact extraterrestrial life almost here?

Op Schaal: Het Zonnestelsel

Op een droge plek in Nevada bouwt een groep vrienden het eerste schaalmodel van het zonnestelsel met volledige planetaire banen: een echte illustratie van onze plaats in het universum.

The World's Toughest Prison - Russia's White Swan Prison Colony 56 (Full Documentary).

This is a Wonderful documentary that's very interesting and fun to watch and part of a series of exciting and informative documentaries.

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Nova - Ape Genius (PBS Documentary)
Nova - Ape Genius
Nova (PBS Documentary)
PBS Nova

Our YouTube channel features full documentary films as well as educational television series.

We are dedicated to bringing our viewers amazing stories and experiences from the world of science, history, anthropology, finance, geography, and engineering.