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Professor Laura
United States
เข้าร่วมเมื่อ 12 มิ.ย. 2020
Laura Matthews is an adjunct professor at the City University of New York. She teaches biological anthropology at several campuses, including Brooklyn College, City College, Hunter College, and Lehman College.
Geological timescale
Geological timescale, A brief history of life part 2
Let’s introduce the history of the earth and how old things are.
To learn more about Professor Laura go to www.lauracmatthews.com
Let’s introduce the history of the earth and how old things are.
To learn more about Professor Laura go to www.lauracmatthews.com
มุมมอง: 455
วีดีโอ
Basics of evolution
มุมมอง 4432 ปีที่แล้ว
Basics of evolution | ANTH 101: Introduction to Anthropology View the entire playlist: th-cam.com/play/PLefZotsZ1GL61BLPsFomzYY54lFz8NUwX.html Textbook: amzn.to/3gyIXmw Learn more about Professor Laura: www.lauracmatthews.com Evolution is not survival of the fittest: th-cam.com/video/nKBrBoYkRKc/w-d-xo.html Resources Berkeley Evolution 101: evolution.berkeley.edu/evolution-101/ Khan Academy Evo...
What is anthropology? | ANTH 101
มุมมอง 1K2 ปีที่แล้ว
What is anthropology? | ANTH 101: Introduction to Anthropology Table of Contents: 00:21 - Goals for today 00:33 - Chapter 1:What is anthropology? 00:49 - What is anthropology? 00:53 - The study of humans 01:23 - What makes us human? 01:36 - But lots of things examine our humanity? 02:42 - But what type of field is anthropology? 03:29 - The customs, arts, social institutions, and achievements of...
Modern human variation | Modern human origins
มุมมอง 1K3 ปีที่แล้ว
Modern human variation | Origin of modern humans part 4 This lecture is part of a series on human evolution, click here to view the entire playlist: th-cam.com/play/PLefZotsZ1GL4vEyQYt58Ok7LAYpFibSbk.html To learn more about Professor Laura go to www.lauracmatthews.com
Dispersal from Africa | Modern human origins
มุมมอง 7483 ปีที่แล้ว
Dispersal from Africa | Origin of modern humans part 3 This lecture is part of a series on human evolution, click here to view the entire playlist: th-cam.com/play/PLefZotsZ1GL4vEyQYt58Ok7LAYpFibSbk.html To learn more about Professor Laura go to www.lauracmatthews.com Resources Smithsonian: Human Evolution: humanorigins.si.edu/ Roberts & Stewart 2018: www.nature.com/articles/s41562-018-0394-4
Behavioral modernity | Origin of modern humans
มุมมอง 1.3K3 ปีที่แล้ว
Behavioral modernity | Origin of modern humans part 2 This lecture is part of a series on human evolution, click here to view the entire playlist: th-cam.com/play/PLefZotsZ1GL4vEyQYt58Ok7LAYpFibSbk.html To learn more about Professor Laura go to www.lauracmatthews.com Resources Smithsonian: Human Evolution: humanorigins.si.edu/ McBrearty & Brooks 2000: www.sciencedirect.com/science/article/abs/p...
Emergence of anatomically modern humans
มุมมอง 1.6K3 ปีที่แล้ว
Emergence of anatomically modern humans | Origin of modern humans part 1 This lecture is part of a series on human evolution, click here to view the entire playlist: th-cam.com/play/PLefZotsZ1GL4vEyQYt58Ok7LAYpFibSbk.html To learn more about Professor Laura go to www.lauracmatthews.com Resources Smithsonian: Human Evolution: humanorigins.si.edu/
DNA from Sima de los Huesos | Ancient DNA
มุมมอง 7703 ปีที่แล้ว
DNA from Sima de los Huesos | Ancient DNA part 4 This lecture is part of a series on human evolution, click here to view the entire playlist: th-cam.com/play/PLefZotsZ1GL4vEyQYt58Ok7LAYpFibSbk.html To learn more about Professor Laura go to www.lauracmatthews.com Resources Smithsonian: Human Evolution: humanorigins.si.edu/ Meyer et al 2014: www.nature.com/articles/nature12788 Meyer et al 2016: w...
Denisovans | Ancient DNA
มุมมอง 6413 ปีที่แล้ว
Denisovans | Ancient DNA part 3 This lecture is part of a series on human evolution, click here to view the entire playlist: th-cam.com/play/PLefZotsZ1GL4vEyQYt58Ok7LAYpFibSbk.html To learn more about Professor Laura go to www.lauracmatthews.com Resources Smithsonian: Human Evolution: humanorigins.si.edu/ Reich 2010: www.nature.com/articles/nature09710 Meyer et al 2012: science.sciencemag.org/c...
Neandertal DNA | Ancient DNA
มุมมอง 3053 ปีที่แล้ว
Neandertal DNA | Ancient DNA part 2 This lecture is part of a series on human evolution, click here to view the entire playlist: th-cam.com/play/PLefZotsZ1GL4vEyQYt58Ok7LAYpFibSbk.html To learn more about Professor Laura go to www.lauracmatthews.com Resources Smithsonian: Human Evolution: humanorigins.si.edu/ Green 2010: science.sciencemag.org/content/328/5979/710
What is ancient DNA? | Ancient DNA
มุมมอง 5793 ปีที่แล้ว
What is ancient DNA? | Ancient DNA part 1 This lecture is part of a series on human evolution, click here to view the entire playlist: th-cam.com/play/PLefZotsZ1GL4vEyQYt58Ok7LAYpFibSbk.html To learn more about Professor Laura go to www.lauracmatthews.com Resources Smithsonian: Human Evolution: humanorigins.si.edu/ Williams & Teixeria 2020: portlandpress.com/biochemist/article/42/1/6/221978/A-g...
Neandertals | Late genus Homo
มุมมอง 6393 ปีที่แล้ว
Neandertals | Late genus Homo part 6 This lecture is part of a series on human evolution, click here to view the entire playlist: th-cam.com/play/PLefZotsZ1GL4vEyQYt58Ok7LAYpFibSbk.html To learn more about Professor Laura go to www.lauracmatthews.com Resources Smithsonian: Human Evolution: humanorigins.si.edu/ Neanderthals could speak like modern humans, study suggests: www.bbc.com/news/science...
Homo naledi | Late genus Homo
มุมมอง 4773 ปีที่แล้ว
Homo naledi | Late genus Homo part 5 This lecture is part of a series on human evolution, click here to view the entire playlist: th-cam.com/play/PLefZotsZ1GL4vEyQYt58Ok7LAYpFibSbk.html To learn more about Professor Laura go to www.lauracmatthews.com Resources Smithsonian: Human Evolution: humanorigins.si.edu/ Berger et al. 2015: elifesciences.org/articles/09560 Did This Mysterious Ape-Human On...
Homo floresiensis | Late genus Homo
มุมมอง 5363 ปีที่แล้ว
Homo floresiensis | Late genus Homo part 4 This lecture is part of a series on human evolution, click here to view the entire playlist: th-cam.com/play/PLefZotsZ1GL4vEyQYt58Ok7LAYpFibSbk.html To learn more about Professor Laura go to www.lauracmatthews.com Resources Smithsonian: Human Evolution: humanorigins.si.edu/ Homo floresiensis: Making Sense of the Small-Bodied Hominin Fossils from Flores...
Middle Pleistocene Homo | Late genus Homo
มุมมอง 6113 ปีที่แล้ว
Middle Pleistocene Homo | Late genus Homo part 3 This lecture is part of a series on human evolution, click here to view the entire playlist: th-cam.com/play/PLefZotsZ1GL4vEyQYt58Ok7LAYpFibSbk.html To learn more about Professor Laura go to www.lauracmatthews.com Resources Smithsonian: Human Evolution: humanorigins.si.edu/ Sima de los Huesos, the Pit of Bones: www.thoughtco.com/sima-de-los-hueso...
Acheulean stone tools | Late genus Homo
มุมมอง 4.1K3 ปีที่แล้ว
Acheulean stone tools | Late genus Homo
Taxonomic debates about early Homo | Origin of genus Homo
มุมมอง 3243 ปีที่แล้ว
Taxonomic debates about early Homo | Origin of genus Homo
Early stone tools | Origin of genus Homo
มุมมอง 7153 ปีที่แล้ว
Early stone tools | Origin of genus Homo
Why is it so confusing?? | Origin of genus Homo
มุมมอง 4873 ปีที่แล้ว
Why is it so confusing?? | Origin of genus Homo
What are australopiths? | Australopiths
มุมมอง 8013 ปีที่แล้ว
What are australopiths? | Australopiths
Our Last Common Ancestor with chimpanzees
มุมมอง 1.5K3 ปีที่แล้ว
Our Last Common Ancestor with chimpanzees
We students appreciate you, and we include you in our prayers, thanks!😍
I've always heard synapomorphy pronounced with a short a. Are both pronunciations correct?
😞 Very wrong unfortunately: afro- & anthropo-centric prejudices!! Australopiths were fossil relatives of Gorilla (Lucy) or of Pan, not of Homo. Fossil hunters see everywhere "human ancestors", never bonobo or gorilla ancestors! Recent insights in paleo-anthropology: Lucy was an early relative of Gorilla! Most or all "habilis" were probably fossil Pan, esp.bonobo? Google • aquarboreal (how Mio-Pliocene “apes” evolved: already upright!) • GondwanaTalks Verhaegen (English review of 2022 book in Dutch) • Attenborough Verhaegen human waterside ape evolution • Mario Vaneechoutte cs 2024 Nat.Anthrop.2,10007 “Have we been barking up the wrong ancestral tree?" Australopiths were fossil relatives of Pan (chimp+bonobo) or of Gorilla, not of Homo: open access www.sciepublish.com/article/pii/94 Human ancestors were no hunters!! We were predom. omni-frugi-mollusci…vores. The savanna fantasies, esp. the endurance-running nonsense, are the most unscientific just-so stories thinkable: on only 2 flat feet, with no fur, sweating water+salt, running under the hot sun after antelopes… :-DDD The evidence is overwhelming: early-Pleistocene H.erectus (e.g. Java) frequently dived for shellfish (molluscivory): • pachy-osteo-sclerosis: heavy++bones (brittle? “too”much calcium): only slow+shallow-diving spp: Sirenia, earliest Cetacea & Pinnipedia • flat feet = wading, swimming… cf. duck, otter... • frequent auditory exostoses (ear-canal), caused by chronic cold-water immersion • enamel wear ← "sand and oral processing of marine mollusks" Towle cs 2022 doi.org/10.1002/ajpa.24500 • island colonisations = oversea, e.g. Flores, later Luzon... • brain size x2 cf. seafood: DHA & other brain-specific nutrients: dolphin, sea-otter… • fossilised (Mojokerto, Trinil…) amid barnacles, corals, edible mussels Pseudodon, Elongaria… • made shell engravings, google e.g. “Joordens Munro” pubmed.ncbi.nlm.nih.gov/25470048/ • used stone tools + manual dexterity cf. sea-otter • spread early-Pleistocene along coasts+rivers over the Old World etc. Google e.g. “gondwanatalks verhaegen”.
Is it true that early Neanderthals looked more like classic Neanderthal described as robustly built, short chinned, and large projection of the midface, while later Neanderthals resemble early moderns? Would that be caused by hybridization or parallel evolution or what? I hope we find more fossils.
Can we please keep politics out of science.
Left-brain dominant pandering.
I am a flintknapper, I believe the teardrop shape is the very most versatile shape in lithics, my favorite
That was funny about Dr Johansson 😂
NYC mam ,you also so cute and your nose also
Ahh ahh no flirting with mam 🙈
I could not understand your vocal-fry voice.
I hv an exam today and thanks for saving me 😊😊
for more balance information about this topic,check out the lectures of dr. Georgia Purdom about genetics.
Hi can I meet you
scavenging and hunting are interlaping to a large extend , as for getting to a carcass , there is a lot of badass competition for the food ressource morality , be mean or be fast
Love from India mam
Hello Professor Laura.... my name is Ray ....you are cheerful and charming and informative.... you speak well... I do not ....would you like to help me explain what I have learned.... about the acheulean stone tools ...the where ...the why.. the proof... I need your help
prehistoric stone tools are named after the FIRST place that they were found, this is referred to as the 'type site.' So where does the name acheulian come from, ? well the first place they were discovered is a place in France called Saint Acheul, hence the name Acheulian,
This is legitimately the *BEST* explanation of grades vs. clades that I've seen anywhere on TH-cam, and I'm so glad that you took the time to put it together! I'll definitely be sharing this with my livestream viewers whenever the topic comes up 👍🏽
Thank you for this wonderful breakdown of clades and grades! But i have one question left over, what are glades? Kappa But really thank you! This is something we have looking for!!
thank you my queen
Excellent presentation.
Since homoplasy exist ,so why is it still preached all organism have common ancestor isnt it objectively wrong ?
Exactly. You can't define homoplasy independent of homology, which was circularly redefined to include common descent by declaring common descent proven. But homoplasy and convergent evolution contradict the circular redefinition. Also, molecular family trees are more accurate to biogeography than morphological ones
this was something i was searching for......................😊😊😊
Your lectures are really awesome, thanks for doing them.
Can you provide a list of books that goes into more detail?
"in an evolutionary sense" lol
Thanks for this. I always wonder why ppl think that we evolved to care about our survival but why should evolution care about survival.
Your teaching skill is amazing and your smile is to. ❤
Awesome video, thank you professor!! You explain things in ways that really make sense.
There isn't really enough evidence to be certain about this, but I'm fascinated by the possibility that the Mt. Toba eruption, and the ensuing population bottleneck, may have accelerated our development. It seems like a lot of what we consider modern behavior began to take shape after that event.
Interesting analysis
So simple and scholarly,🌄
shows all the different types of tigers in how they all look like tigers but with obvious variations. Proceeds to show photos of homo sapiens who also show the same variations but also look obviously homo sapiens. Her conclusion "spoiler": tigers have subspecies but homo sapiens do not. Reasoning? Evidence? none. gaslighting attempt FAILED
It's funny whenever i people try to divide homo sapiens into other subspecies based on phenotype only. I come from a small country, and there you have a great variety of phenotypes and ethnicities, i can only imagine the horror that it would be trying to categorize all those people as " subspecies ", let alone in the whole world.
@@kleinornot3763 Phenotype patterns are confirmed with genotype patterns now. I know, I know, they don't exist if you say they don't.
Are we special? Let's say, first no, then yes
You are heaven-sent
wow thanks you made it more clear :)
Thanku so much mam
2:00, In the graph it showed the the (male father) was heterozygous. Why did the children have to Dominant alleles? The next generation should have been either homozygous recessive or heterozygous right? I'm not sure.
Hi there, professor Laura :) I really enjoyed your video! Which book would you recommend for a PhD student who is interested in learning primatology as a hobby but barely has any knowledge about biology and such?
In English books from previous centuries, the word "race" was used for any genetically related group from an extended family on up to the entire species.
You are so beautiful.
What a wonderful teacher. ⭐️ Thank you.
thank you 🙏
yeeeah you're literally saving my life with this high-quality format, thank you
Miss Laura ❤️🥺thanks.
This was really cool!!
Prof Laura I'm not sure why you don't have more views on your videos, they're concise, easy to understand, and explain the core reasoning for everything. I have a biology exam tonigh over evolution and speciation etc, and I am glad I found this channel!
What do you think caused humans to develop exponentially at a certain point ? It seems like for a while it was linear, then around a certain time development become exponential ?
It took a _lomg_ time. And it didn't actually happen in a linear fashion. Three have been several collases of civilization. And there's a long time between the beginning and say the beginning of agriculture. So for 40,000 years or so there's no real change just slow progress then suddenly farming. But even there it took millennia for farming to displace hunting/gathering
There is no such thing as a polyphyletic group. At least, not until we discover life on other planets.
Nothing racist about acknowledging different modern human subspecies. Who's Homo sapiens sapiens?
This is the best explanation of the topic I could find on TH-cam 😄👍