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  • 15:15 Popular Deep Time: Crash Course Astronomy #45

    Deep Time: Crash Course Astronomy #45

    722 views / 0 likes - added

    As we approach the end of Crash Course Astronomy, it’s time now to acknowledge that our Universe’s days are numbered. Stars will die out after a few trillion years, protons will decay and matter will dissolve after a thousand trillion trillion trillion ye

  • 04:39 Why Can't We Reverse Nerve Damage?

    Why Can't We Reverse Nerve Damage?

    664 views / 0 likes - added

    Science has made incredible strides in improving the way our body heals, except when it comes to nerves. What makes nerves so hard to fix? Are We Close to Repairing Spinal Cord Injuries? ►►►►http://bit.ly/1Q9Fdlg Sign Up For The TestTube Newsletter Here ►

  • 08:55 Who Invented Spoons, Forks, and Knives?

    Who Invented Spoons, Forks, and Knives?

    696 views / 0 likes - added

    →Subscribe for new videos every day! https://www.youtube.com/user/TodayIFoundOut?sub_confirmation=1 →How "Dick" came to be short for 'Richard': https://youtu.be/BH1NAwwKtcg?list=PLR0XuDegDqP2Acy6g9Ta7hzC0Rr3RDS6q Never run out of things to say at the wate

  • 05:27 How the Oldest Rocks on Earth Changed History

    How the Oldest Rocks on Earth Changed History

    523 views / 0 likes - added

    Go to https://www.squarespace.com/scishow for a free trial and use the offer code SCISHOW to support this channel and save 10% off your first purchase of a website or domain. Scientists have uncovered the oldest rocks from Earth, and they're shaking up wh

  • 03:24 Why Are Your Headphones Always in a Knot?

    Why Are Your Headphones Always in a Knot?

    397 views / 0 likes - added

    Skillshare is offering SciShow viewers two months of unlimited access to Skillshare for free! https://skl.sh/scishow15 Check out Davina Choy's knitting basics class: https://www.skillshare.com/classes/Knitting-I-Learn-the-Basics-with-a-Simple-Scarf/495264

  • 07:32 When Birds Stopped Flying

    When Birds Stopped Flying

    510 views / 0 likes - added

    Support us on Patreon! http://patreon.com/eons Ratites have spread to Africa, Australia, New Zealand, and South America. And there are fossils of Ratites in Europe, Asia, and North America too. That’s a lot of ground to cover for birds that can’t fly. So

  • 04:35 Are We Running Out of Helium?

    Are We Running Out of Helium?

    539 views / 0 likes - added

    Did you realize that just like certain animals here on Earth, there are endangered elements too? For example, we’re constantly losing helium, a gas that defies gravity and escapes our atmosphere into space. This incredible element is in high demand all ov

  • 05:32 Why Electronics Just Shouldn't Work

    Why Electronics Just Shouldn't Work

    384 views / 0 likes - added

    Every wire, memory chip, and radio link is constantly fending off data corruption with error detecting and correcting codes. With the help of these codes, electronics can keep up the illusion of perfection… most of the time. Hosted by: Stefan Chin SciShow

  • 06:30 Why Does Fertilizer (Sometimes) Explode?

    Why Does Fertilizer (Sometimes) Explode?

    248 views / 0 likes - added

    Ammonium nitrate has been involved in dozens of disasters and terrorist attacks but, under normal circumstances, its totally harmless. What turns it deadly? #beirut #explosive #ammoniumnitrateFind us on all these places:Subscribe! http://bit.ly/ACSReactio

  • 08:08 Popular Extreme Try Not To Laugh Challenge!

    Extreme Try Not To Laugh Challenge!

    2,740 views / 5 likes - added

    Every time Chris laughs, he loses a life! You might want to watch till the end to see If he gets egged and slimed!New Merch - https://shopmrbeast.comCHECK OUT THESE CHANNELS OR ELSE:Majorkeylifehttps://vm.tiktok.com/ZMRxapfE2/Overtimehttps://www.instagram


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