And we ran.

It is going to extend its legs out.

And at about 85 meters of my 100 meters sprint, in all my glory, I came out of my leg.

Well, a human, one of your legs works like two legs of a trotting dog, or works like three legs, together as one, of a trotting insect, or four legs as one of a trotting crab.

OK, now, these are my sprinting legs, made of carbon graphite, like I said, and I've got to make sure I've got the right socket.

AM So, these are the sprint legs, and I can put my other...

But then, he said, If you see a leopard, boy, you better run like hell.

The animals, when you look at them running, appear to be self stabilizing like this, using basically springy legs. That is, the legs can do computations on their own the control algorithms, in a sense, are embedded in the form of the animal itself.

Now Jonathan, Saul's son, had a son who was lame of his feet. He was five years old when the news came of Saul and Jonathan out of Jezreel and his nurse took him up, and fled and it happened, as she made haste to flee, that he fell, and became lame. His name was Mephibosheth.

Now Jonathan, Saul's son, had a son who was lame of his feet. He was five years old when the news came of Saul and Jonathan out of Jezreel and his nurse took him up, and fled and it happened, as she made haste to flee, that he fell, and became lame. His name was Mephibosheth.

And Jonathan, Saul's son, had a son that was lame of his feet. He was five years old when the tidings came of Saul and Jonathan out of Jezreel, and his nurse took him up, and fled and it came to pass, as she made haste to flee, that he fell, and became lame. And his name was Mephibosheth.

And Jonathan, Saul's son, had a son that was lame of his feet. He was five years old when the tidings came of Saul and Jonathan out of Jezreel, and his nurse took him up, and fled and it came to pass, as she made haste to flee, that he fell, and became lame. And his name was Mephibosheth.

All of our science comes from the fact that our ancestors were able to do something extraordinary every day, which was just rely on their naked feet and legs to run long distances.

The second signal was for everybody to do Jumping jacks together.

Well the wrong side of her body is in bandages because the surgeon has performed a major operation on her left leg instead of her right one.

So she calls up mom, and she says, Mom, why'd you cut the butt off the ham, when you're making a ham?

Now, what good are springy legs then? What can they do?

But watch its front legs. Can you see what they are doing?

She was running away. What else was I suppose to do?

Woman's making a ham for a big, family dinner.

We want you to be our eyes, we'll give you the legs.

I could use that for a leg, an arm, anything like that.

I was also the only, what they call bilateral BK below the knee.

Sahin's lawyer, Jonathan Crowe, said the married father of two was a 'glorified mule'.

In this TED archive video from 1998, paralympic sprinter Aimee Mullins talks about her record setting career as a runner, and about the amazing carbon fiber prosthetic legs that helped her cross the finish line.

So I made this is my first racing sculpture, and I thought, Oh, I'm going to make a cart, and I'm going to have it I'm going to have my hand writing 'faster,' so as I run down the street, the cart's going to talk to me and it's going to go, 'Faster, faster!' So, that's what it does.

A deer freezes very, very still, poised to run away.

He said he would run 200 kilometers in a day and he did.

And it's the first I had just gotten these new sprinting legs that you see in that bio, and I didn't realize at that time that the amount of sweating I would be doing in the sock it actually acted like a lubricant and I'd be, kind of, pistoning in the socket.

This is an eight legged scorpion, six legged ant, forty four legged centipede.

We are a developing country, it is said after all, it is not just your eye against his, your legs against hers, but what you can do against their trainer, their running shoe, their ergodynamic costume, their titanium archer s bow. But those rationales won t do other developing countries, from Jamaica to Ethiopia, regularly rake in the medals.

I fainted and landed on it, and it broke.

And I remember putting my blocks in and just feeling horrified because there was just this murmur coming over the crowd, like, the ones who are close enough to the starting line to see.

Look carefully this is slowed down 100 times, and watch what it's doing with the rest of its leg.

It has six legs there are the tuned, springy legs.

Run away. Run.

It allows elementary level students to learn core subjects through game play and activity and running around and screaming and being a kid.

Nothing compels you to move, but if you do, you move forward. The faster you run, the more scenery you see so you have some incentive to run fast.

What we discovered was that two , four , six and eight legged animals all produce the same forces on the ground when they move.

It was reported that according to the principle of to cancel what can be canceled, to merge what can be merged and to withdraw what can be withdrawn from port inspection this time and relying on the international trade single window platform, the Customs and other 16 license issuing authority systems made docking and data interconnection, to achieve more data flows and less enterprise errands.

Three months after that, I did my first runway show for Alexander McQueen on a pair of hand carved wooden legs made from solid ash.

We want to fold up the legs and shoot it up for long range motion.

And they've become elegant and slender they don't really have thighs they just have one elegant calve on top of another.

Ford undressed. She spread one leg, and then the other.

You nearly fall with one leg, then you catch yourself with the other.