Oars are your only means of propulsion.

Master Sorran has reactivated the propulsion, it's incredible!

It has electric motors with a novel propulsion system.

So it turns out that propulsion isn't really the problem.

Here at the jet propulsion lab, we work on robotic missions.

So if you go down, you have the large area of propulsion.

We embodied all of the key components of a fuel cell propulsion system.

I work for the Jet Propulsion Lab. I'm building the next Mars Rover.

And then they alternate in their propulsion, but the patterns are all the same.

like looking over a hydraulic system, a propulsion system, an ejection system, a thrust chamber.

From here, this is where I navigate the ship, maintain life support and propulsion systems.

Because what a dictionary is, is it's Victorian design merged with a little bit of modern propulsion.

I thought I'd start with telling you or showing you the people who started Jet Propulsion Lab .

This is the ARES team we have about 150 scientists, engineers where we're working with Jet Propulsion Laboratory,

Burning woods, burning materials, to create energy and motion, to overcome propulsion, and to lift Matters into space.

With the split wing, we get the lift at the upper wing, and we get the propulsion at the lower wing.

With a split wing we get the lift at the upper wing, and we get the propulsion at the lower wing.

Indeed, that sort of vehicle fitness then makes electric propulsion affordable because the batteries or fuel cells also get smaller and lighter and cheaper.

I was looking for a a propulsion system that would like, make a rocket, like, maybe about four feet high go up a couple of miles.

The fuel cell looked great one tenth as many moving parts and a fuel cell propulsion system as an internal combustion engine and it emits just water.

But I also felt like I saw more animals working with the Tiburon than the Ventana, two vehicles with the same field of view but different propulsion systems.

Not only do you have 50 to 100 megawatts to power whatever you want to provide propulsion to get you there, but you have power once you get there.

So if you go down, you have the large area of propulsion, and if you go up, the wings are not that large, and it is easier to get up.

I presented this to the jet propulsion lab at NASA, and they said that they had no ability to go down craters to look for ice, and life, ultimately, on Mars.

I wasn't really a rocket scientist, but I was working at the Jet Propulsion Laboratory in sunny California, where it's warm whereas now I am in the mid West, and it's cold.

So these innovations together can transform automakers from wringing tiny savings out of Victorian engine and seal stamping technologies to the steeply falling costs of three linked innovations that strongly reenforce each other namely ultralight materials, making them into structures and electric propulsion.

Well, a number of years later, I graduated from UCLA and I found myself at NASA, working for the jet propulsion laboratory, and there our team was challenged to create a 3D visualization of the solar system, and today I want to show you what we've done so far.

But we can learn to land on these asteroids that have our name on them and put something like a small ion propulsion motor on it, which would gently, slowly, after a period of time, push it into a different trajectory, which, if we've done our math right, would keep it from hitting Earth.

and we're making great progress for this goal is to have a propulsion system based on hydrogen and fuel cells, designed and validated, that can go head to head with the internal combustion engine we're talking about obsoleting the internal combustion engine and do it in terms of its affordability, add skill volumes, its performance and its durability.