yego.me
💡 Stop wasting time. Read Youtube instead of watch. Download Chrome Extension

See How Scientists Identified Our New Human Ancestor | National Geographic


2m read
·Nov 11, 2024

We now know what we've done. We've got a new member of the genus Homo, a species that we're going to call Healing the Lady. It's day 29 of a 30-day workshop that is entirely designed to describe and study the first generation of papers on the material from Rising Star. I brought together around 40 to 45 people at any one time, with about thirty to thirty-two early career scientists. It's an entirely unique skill set, as well as differences of opinion using different backgrounds and training, so that we were sure that we would be looking to see whether we could efficiently go through this material in a way no one's ever done before.

So, this is the most complete piece of the pelvis that we have. There's not a whole lot there, but there's actually some very important morphologies preserved on this piece. All these bones were found together; they will come from the same individual. They all come from the same side, but we don't obviously want to do the originals, so we're doing it with a 3D printer. Anyone who walked into that room felt the internet scientific. You could actually feel the room vibrating with it. It's an amazing experience. I've learned tons.

So, the axial skeleton really took a beating in preservation, so we've got lots of little pieces. In an overall size, if we take a look at our vertebra, it's very, very tiny. If we compare it to the smallest known Australopithecus vertebra of a similar level, that belonging to Lucy from Australopithecus afarensis, you can see that our vertebra is actually a fair amount smaller than that of Lucy.

In terms of the cranial team, I didn't know anyone, and we are six ladies early career scientists. We just got together and we just started working it. You know, two of us went over and did the matrix stuff, two of us went off and did non-matrix, and the other two did them. But I think so. At work, every piece of body has kind of like its own story, and now you have to combine all of it and come to a kind of solution for the call.

We work in a pretty contentious field, so I had some fears that there might be some of the things that are controversial. We wouldn't want to say that you're gonna have infighting among the various groups, but it hasn't been that way. I would say it has been a very positive experience. Just the sheer magnitude of material is awesome, and yeah, that's good to be some African.

The teeth in the maxilla are offset a postie, really right, so the maxillary m3 can't touch them. The ability to bounce questions at a moment to each of the cross-pollination scientific ideas—you make less mistakes. I'll bet you that we've spent more in this month in person hours working on this material than we tasted in years and years and years working on their mature. I learned that people could go into paleoanthropology and study do it for love and passion. If you let them loose on these fossils, they create extraordinary things because they're passionate. You.

More Articles

View All
How Can Trees Be Taller Than 10m?
[Applause] Now, in a previous video, I showed you that you can only suck up a straw that’s 10.3 m long. And that’s even if you can create a perfect vacuum inside your mouth. If you haven’t seen the original video, check it out. But that raises an interes…
Beginning sentences with conjunctions | The parts of speech | Grammar | Khan Academy
Hey grammarians! Uh, some of you may have been raised like me with the superstition that it wasn’t okay to start a sentence with a conjunction, uh, like for, and, or, nor, or, or, but. But I’m here to tell you not to bury the lead—totally fine! Like, you …
AP Physics 1 review of Centripetal Forces | Physics | Khan Academy
What does period and frequency mean? The period is the number of seconds it takes for a process to complete an entire cycle, circle, or revolution. So, if there’s some repeating process, the time it takes that process to reset is the period, and it’s mea…
Missing numbers in addition and subtraction | 2nd grade | Khan Academy
Let’s say someone walks up to you on the street and says, “Quick! “73 plus blank is equal to 57.” What would blank be? Well, there’s a couple of ways to think about it. Blank is essentially what you have to add to 57 to get to 73. It’s the difference be…
Canada Gets Rid of the Penny (Huzzah!)
Hello Internet, I want to talk about Canada, who this week made my reason-to-like her list one item longer by deciding to abolish the penny. Since I previously made a video called ‘Death to Pennies,’ it should come as no surprise that this move gets a bi…
Rebuilding the Grave | Alaska: The Next Generation
This is exactly how I’m going to build to what I’m putting. I’m gonna knot these four by fours and splash them together to splash. Just same thing as this straight here, this is the same kind of cross we’re going to build. We are Russian Orthodox. Kodiak…