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
International Space Station Tour on Earth (1g) - Smarter Every Day 141
Hey, it’s me, Destin. Welcome back to Smarter Every Day. I want to be an astronaut, so I love taking tours of the International Space Station online. But there’s a problem. Every time I do this, I can’t get my bearings. It’s like, without gravity, my main…
I Make Boring Videos
Before diving into this video, I have a question: do I have your undivided attention? If you’re working or playing a game, I highly suggest you pause everything for the next 10 to 15 minutes and only listen to my words. You don’t have to, of course, but I…
10 Facts About Great White Sharks
Here are some facts about great white sharks: White sharks are live-birthed, usually in litters of between four and seven individuals. Now they’re called pups, but when they’re born, they’re between 1.2 and 1.5 meters! So that’s a pretty big baby. It take…
Estimating mean and median in data displays | AP Statistics | Khan Academy
We are told researchers scored 31 athletes on an agility test. Here are their scores; it’s in this histogram. And what I’m going to ask you is which of these intervals, interval A, B, or C, which one contains the median of the scores and which one, or giv…
This Widow’s Relatives Stole Everything. Now She’s Fighting Back. | National Geographic
For [Music] UGA [Music], for SE t b better story is not unique; it’s what we see every day in Uganda. The cultural tradition around property grabbing is the effect that when a man dies, the clan is automatically entitled to inherit his entire estate, incl…
Testing the US Military’s Worst Idea
This is the biggest, most ambitious, most expensive video I’ve ever made. And it’s also gonna be terrifying. We are strapping these giant metal weights to the belly of that helicopter, flying it up several kilometers in the sky, and then dropping these we…