Added: 4 years ago
From: Gravitationalist
Views: 16,274
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  • wtf is Leam Neeson narrating?

  • So when a species speciates into two or more new species is the original species considered to be extinct at that point?

  • @BeekersSqueakers

    Not exactly,the original species has to completely die out before it can be called extinct

  • Man that guy needs to trim his eyebrows they are evolving out of control...

  • and they say all the neanderthall are all gone, well it looks like a few survived..

  • @donnyaldridge

    I know,they could sprout limbs and crawl off his browXD

  • @donnyaldridge

    I know,they could sprout limbs and crawl off his browXD

  • virus's kill their host, in essence killing themselves.

  • @meektard

    It's a vicious cycle

  • i have question are humans the only creature that can come to the decision to perform suicide or are there other animals that try to kill themselves like throwing themselves over a cliff for no reason or stabbing themselves with a sharpened stick.

  • whales and dolphins sometimes beach themselves to die.Once rescued,many go back and do it again.

  • They do not do this to perform suicide. There are many reasons why. Anyway, they can't just go back in the water and do it again because many die just from being out of the water.

  • Dolphins & whales are highly intelligent.These animals probably beach themselves to keep from being eaten.I bet they're old,or ill,and feel they can't properly evade predators or maybe they're too weak to take the breaths they need.I'd do the same.Your right,i doubt it's suicide.I've read about many returning to the beach after being rescued.

    Kentuckyfriedcruelty & noblepuker.where did we come up with these names.Later dude

  • @noblepuker There is a Youtube video of dolphins beaching themselves in Muscat, Oman. They are rescued by people, and don't come back, and would rather you didn't mention the incident ever again, thank you. Sometimes animals fuck up too.

  • @noblepuker Try' Dolphins Intercon beach Oman.' as a YouTube search.

  • @duck7759

    I don't think so,Lemmings jump off cliffs but they don't really try to kill themselves

  • does that mean that we could witness some form of smart dinosaurs again?:D

  • Crows are pretty damn smart :) and they are dinosaurs

  • Atheists simply accept their own mortality and live just one life. The whole concept of eternal life makes it to where you just can't wait to die. Just look at the Manhattan skyline for the evidence. Makes you not care about leaving any contributions for future generations. It totally takes away any self responsibility. Just say NO to Religion!

  • @Cyraside totally true 

  • For all of you religious fanatics. The end of the Triassic Period there was over 30 million years before there was significant amount of life back on the planet. 30 million years.

  • ok we atheists dont need more fear oF death people :P

  • A fascinating and important documentary series.  :)

  • next time any 1 is out in an open sky, like by the beach or on a bridge viewing over a farm field. look at the sky and imagine all the sudden a fire ball of rock flies down and lands not over 10 miles away from u. and a huge explosion occurs, then look around u and imagine what would happen? how would it feel. and how small u really are.

  • That and imagine the environmental effects it would have, it would alter the entire planet due to different currents important in determining the weather. Fun stuff

  • You have some great videos on your channel. Thanks for uploading them.

  • great video!

  • Blasphemy!! ;)

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