I was left handed at kindergarten but all other students uses right hand so I thought there is some problem with me,so from that time I started using right hand for writing and left hand for cutting 😅
@LaineyBug202017 минут бұрын
I definitely think it's a mix of Out of Africa and Multi Regional. It also makes sense for a wider spread, simultaneous/convergent evolution instead of a smaller regional evolution.
@tims860325 минут бұрын
Yeah but, If we came from monkeys, why are there still monkeys. J/K
@SilverGummiShark32 минут бұрын
DIRE GOODBOIS
@punkdigerati47 минут бұрын
At 6:27 the clouds in the middle have been duplicated. I'm not sure what the source is, but it's rather odd.
@LyleRobertSmith251 минут бұрын
There’s no missing link and we’re NOT related!
@atmanebedjou845557 минут бұрын
But you don't say that the bacteria that resist antibiotics don't do so to survive (as you pretend by natural selection).
@NegroScopyСағат бұрын
You forgot the ivory needle from Denisova cave dated 50,000 years
@alexbowman7582Сағат бұрын
Classical Darwinian evolution isn’t completely correct like Newtonian physics. Evolution isn’t usually by chance mutations but rather by previous forms stored in DNA reappearing and combining to produce a change. There’s also seemingly a feedback loop to keep species roughly homogeneous until environmental conditions cause a change. Under the right conditions whales could re-evolve limbs not through chance mutations but through the limb forms still deep in their DNA reappearing. Chickens could change back into dinosaur like animals or more likely combine previous forms to produce a new species. This is especially important in human evolution because there are so many huge leaps due to advantageous changes that humans would have evolved rapidly. The introgression with other human species would have sped up our evolution.
@thomasmarr-labor-9376Сағат бұрын
Who is the archaeologist in the USMC sweater?
@msr305Сағат бұрын
In my humble opinion, its not tools, or art, or upright walking: I choose: CONTROL OF FIRE.
@DrVonNostrandСағат бұрын
no Steppe Environ-bro, what are you doing
@tarcisomelezmartins22812 сағат бұрын
Excelente video
@DavidWright-un4mr2 сағат бұрын
Sorry,bud The Why Files already did a Neanderthal episode and you’re wrong.
@sydhenderson67532 сағат бұрын
So do non-crustaceans ever become "crabs"? Check out tailless whip scorpions for example (which are more closely related to spiders than scorpions).
@user-ky5wh9bh6x2 сағат бұрын
I live in Australia and we are still a young county,I am a indigenous persons,we wore animal skins and fur. Some food for a thought.🤓🇦🇺
@ThaliaPeebles-eu7gn2 сағат бұрын
Wow!😮
@jeremyashford21452 сағат бұрын
There were no "modern humans" 300 thousand years ago. There were people that we refer to as "anatomically modern humans" because of their physical similarity to present day people. Don't confuse yourself.
@jeremyashford21452 сағат бұрын
I have yet to meet cousins who were different species.
@koryabel63192 сағат бұрын
Great video! The tar analogy reminds me of those super sticky pest trap pads, got 1 on my boot once, it never came off completely.
@jeremyashford21452 сағат бұрын
It could be argued that great apes exist in Africa because emerging early humans killed them elsewhere, suggesting that humans in Africa were a belated development or arrival. Realistically the data is too thin to make any reliable hypotheses. A little evidence. A lot of chatter.
@jeremyashford21452 сағат бұрын
Dated TO Dating FROM
@josephpunzalan89952 сағат бұрын
Making Philippines so diverse yet so confined since wallace’s border excludes the region and hexley’s border (modification of wallace’s study)excludes it as well. 🤯
@user-xn5do6xc1u2 сағат бұрын
How Humans Became (Mostly) Right-Handed? Answer : We don't know
@Gildedmuse2 сағат бұрын
6:20 Love this shot showing just how big Africa is. Maps dont always capture just how big many places are.
@Serenity_Dee2 сағат бұрын
2:13 When I was a teenager (30+ years ago) the estimate for divergence from chimpanzees and bonobos was 2 or 3 mya, according to what I remember reading at the time. Of course, at the time, we also thought New World monkeys were more closely related to Old World monkeys than either group is to apes, and that the ape lineage split off before that split, so monkeys and apes were two different clades. Now I know that genomics and cellular studies have conclusively demonstrated that New World monkeys split off from the Old World monkey lineage much earlier than we did, and apes are also in the monkey clade.
@timmurphy2322 сағат бұрын
I'm a PBS Kid and this is my new favorite series!
@jollyjakelovell68223 сағат бұрын
The people in Africa ninety or eighty thousand years ago are not the same as the peoples of modern Africa, not even those who lived when the pyramids were being constructed. That's the one thing most lay persons fall to grasp, the amount of time that has passed since that time nine or ten millennia ago until now. For instance, Cleopatra is closer to us, here and now chronologically than she is to those ancient pyramid builders whose mighty works her Greek ancestors played pharaohs in.
@Mr.aAdDies3 сағат бұрын
This EPISODE is the WORST example of post-racism ever
@RichardLucas3 сағат бұрын
Oh yes there is a single cradle for "we". _We_ may identify with whomever we want. I do not identify Homo Erectus. I identify with the hybrids in Europe where two, important events happened (not that it didn't also happen in Asia, with a different gene). First, the hybridization, itself produced different types of minds in any single population, so social methods of inclusion emerged, as well as new behaviors that allowed us to cope with the loss of the shared, interior context. Writing and civilization. Also, the emergence of the D-allele that is implicated in microcephalin regulation, and which surfed to high frequency quickly, suggesting anyone possessing it had some kind of advantage over those who did not. However, I further identify with the I1 lineage, descended from that first lineage (I2), and a heat map of where I1 exists today tells us more than we knew. We already knew only I1 is native to Europe. Now we know that the Yamnaya, or warriors of the Central Asian steppe, could not displace I1, and could only breed with them. The daughter of I1 males bred with the Yamnaya, and their offspring enjoyed hybrid vigor, again, and became "the Vikings". So, it is the male lines who poured in from Central Asia who went on to become colonizers. I1 is concentrated in its ancestral homeland, with apparently no interest in colonization at scale. That's who I identify with, and there are no moral or aesthetic or Civic Theologians who sit above me in any way to tell me my choice of identification is right or wrong. One can only agree or disagree and cope. That's why it's stupid to try to fool people and insert politics into science. One smells it and reacts. And you cannot overcome that reaction.
@spartandud34 сағат бұрын
Shout out to the best episode in the trilogy of life.
@Stephen-N4 сағат бұрын
1.5x speed, why do you talk so slow 🤦♂️
@skeemeastwood90754 сағат бұрын
Or it means the sick were more likely to try and hunt in a deathtrap like a tarpit out of desperation.
@andromededp53164 сағат бұрын
Cooperation, help and community is how we survived as a species
@prabhakar00764 сағат бұрын
We know that cannabis originated in Bharath. It's in our history 😂
@livesinbin58304 сағат бұрын
It’s natural for animals to care for each other (although there are plenty of exceptions), as it is in the best interests of the perpetuation of their species. The Homo Neanderthalensis was most certainly comprised of dumb, stout cavemen, it’s just that we were thin, long cavemen. And slightly less dumb.
@raz43714 сағат бұрын
Some type of scale
@davidreynolds30824 сағат бұрын
What? You mean there are people out there that use their left hands for doing most things??? That's weird...and just so wrong ;)