Using Ancient DNA to Track the Evolution of Today's Humans
(01:38 Main Presentation)
Where did we humans come from? When did we become the dominant species on the planet?
Experts take you on an exploration of the last half-decade of new evidence from ancient DNA, fossils, archaeology and population studies that has updated our knowledge about The Origins of Today's Humans. Recorded on 02/21/2020. [Show ID: 35715]
More from: CARTA: Exploring the Origins of Today's Humans
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UCTV is the broadcast and online media platform of the University of California, featuring programming from its ten campuses, three national labs and affiliated research institutions. UCTV explores a broad spectrum of subjects for a general audience, including science, health and medicine, public affairs, humanities, arts and music, business, education, and agriculture. Launched in January 2000, UCTV embraces the core missions of the University of California -- teaching, research, and public service - by providing quality, in-depth television far beyond the campus borders to inquisitive viewers around the world.
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Пікірлер: 77
I would honestly love to see how the changes in humans lined up with changes in dogs in the same time frame.
If you do away with or confuse epigenetic factors, the vertebrate organism tends to be much larger.
wonderful presentation....expect of more of such topics
Matheson is a great name in genealogical studies. 👀💥😃
👏🏻👏🏻
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.
I don't know too much but I know I have no issues with dairy.
One arm is longer and Blacker than my other one.
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
4 жыл бұрын
@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
4 жыл бұрын
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
4 жыл бұрын
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
11 ай бұрын
@@lawsoftheuniverse5480hunter gatherers in Scandinavia had pale skin long before the yamnaya arrival
The Dutch are the Tallest people in the world. Google it!
They came from Africa... there isnt much to it... The whole world is 98% Black... Case Closed🙄
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
4 жыл бұрын
Eric Dondero R. Your ignorance is stunning.
@SimonSozzi7258
4 жыл бұрын
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
4 жыл бұрын
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
4 жыл бұрын
@bubba lee Bosnia and Herzegovina I2 old European haplogroup 70 % + Rh negative European blood 30 %. True Europe people....
@bibib5888
4 жыл бұрын
@bubba lee Bosnia and Herzegovina I2 old European haplogroup 70 % + Rh negative European blood 30 %.