Using Ancient DNA to Track the Evolution of Today's Humans

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  • Опубликовано: 21 дек 2024

Комментарии • 76

  • @lenb9506
    @lenb9506 3 года назад +3

    I would honestly love to see how the changes in humans lined up with changes in dogs in the same time frame.

  • @venugopal2227
    @venugopal2227 4 года назад +2

    wonderful presentation....expect of more of such topics

  • @Simonjose7258
    @Simonjose7258 4 года назад +1

    8:02 I had to look up "Autophagy"! I could have sworn it meant regurgitating your food and re-feeding it to your child! Or something like that 😅🤦‍♂️ it's not.

  • @timtemple5218
    @timtemple5218 4 года назад +3

    We ALL were colored, to reduce the sunlight in the outside. We needed vitamin D that comes from sunlight. But people in northern climates must get vitamin D anyway. Those with the genetic variation for deleting coloration prospered because vitamin D can be gotten in the summer, to use it up in the winter. Lately, vitamin D is artificially made, to eliminate this problem.

    • @lawsoftheuniverse5480
      @lawsoftheuniverse5480 4 года назад

      @Herbal Shaman There had been several migrations to Europe. It seems that science can prove meanwhile that the white Skin came with the migration of the Yamnaja to Europe. It seems that the early hunter and gatherer had dark skin but often already with blue eyes.

    • @timtemple5218
      @timtemple5218 4 года назад

      Longevity is a matter of dietary luck. The Blue Zones are cultures that live to 100 years. There are seven or more cultures that are Blue Zone. Dr. Steve Gundry wrote about them on page 66 in "The Longevity Paradox". Their diets are in the following pages.

    • @jietzemiedema8002
      @jietzemiedema8002 4 года назад +1

      Only along the equator a black skin get enough vitamin D. North America, Europe, Russia, South Africa, Australia, almost 90 % of the inhibited world black people combine with wearing clothes get not enough vitamin D. The melanin which blocks U V b is also blocking the making of D. A White skin produces 10 times faster vitamin D then a Black skin.

    • @joellarsson9486
      @joellarsson9486 Год назад +1

      ​@@lawsoftheuniverse5480hunter gatherers in Scandinavia had pale skin long before the yamnaya arrival

  • @perseoeridano4182
    @perseoeridano4182 4 года назад +1

    👏🏻👏🏻

  • @jietzemiedema8002
    @jietzemiedema8002 4 года назад +1

    The Dutch are the Tallest people in the world. Google it!

  • @guy-paulroy5432
    @guy-paulroy5432 4 года назад

    One arm is longer and Blacker than my other one.

  • @pef1960
    @pef1960 3 месяца назад

    Steppe ancestry from 4500bp equals Proto Indo European.

  • @ericdondero3217
    @ericdondero3217 4 года назад +4

    Yes, but multiculturalism and immigration from the Middle East, Asia is killing off the uniqueness of indigenous Europeans. 100s of years from now, humans will look back at this period and thinking what a disaster it has been for preservation of indigenous European populations.

    • @LiLi-or2gm
      @LiLi-or2gm 4 года назад +4

      Eric Dondero R. Your ignorance is stunning.

    • @Simonjose7258
      @Simonjose7258 4 года назад +7

      Why are you here? Go back to your flat earth and UFO channels. Plenty of racist shit out there for you to enjoy too.

    • @bibib5888
      @bibib5888 4 года назад +1

      Yugoslavian and Sardinian haplogroup is I2a , Scandinavian I1. True Old Europeans.
      Haplogroup J2, R1b is from the Middle East, E1b from Egypt and R1a from India.

    • @bibib5888
      @bibib5888 4 года назад

      @bubba lee Bosnia and Herzegovina I2 old European haplogroup 70 % + Rh negative European blood 30 %. True Europe people....

    • @bibib5888
      @bibib5888 4 года назад

      @bubba lee Bosnia and Herzegovina I2 old European haplogroup 70 % + Rh negative European blood 30 %.

  • @Kricura
    @Kricura 3 года назад

    They came from Africa... there isnt much to it... The whole world is 98% Black... Case Closed🙄