And finally, in the shade under the mirrors, it's possible to grow all sorts of crops that would not grow in direct sunlight.

We were using it at lunch today in the sunlight, and the more sunlight the better.

We studied the winds and the sun to make sure everybody in the city will have fresh air, fresh water and direct sunlight in every single apartment at some point during the day.

The icy road sparkled in the sunlight.

And then, when you shine sunlight at them, the sunlight will be reflected back, just as it is in the eyes of an animal.

Come and enjoy the sunlight.

High vitamin D levels, I think, are a marker for sunlight exposure, and sunlight exposure, in methods I'm going to show, is good for heart disease.

Now that we have concentrated sunlight, what are we going to put at the center to convert sunlight to electricity?

When the sunlight is rolled up.

When the sunlight is rolled up.

Dual mode display that sunlight display's fantastic.

Now, sunlight, of course, comes into this.

We think we can also personalize sunlight.

Here's a design for distilling water using sunlight.

You've been seasoned by wind, dusk and sunlight.

When there is more sunlight at high latitudes in summer, ice sheets melt.

So nowadays in the operating room, we no longer need to use sunlight.

Sunlight was cut off, and fungi inherited the Earth.

So they can collect sunlight from a big area.

Monitors won't give you Vitamin D but sunlight will...

Skin shouldn't be exposed to sunlight for too long.

And there is 10 thousand times more sunlight than we need.

We're trying to modify photosynthesis to produce hydrogen directly from sunlight.

In order to concentrate sunlight, they have to have lenses and mirrors in order to keep themselves warm.

When the sunlight comes through the window you see these little fibers.

Luminosity was an issue, when you have too much bright sunlight outside.

Because black particles contain soot and absorb sunlight, they are believed to increase global warming. White particles, however, reflect some of the incoming sunlight back into space, producing a cooling effect on Earth s climate.

But let's say you have sunlight hitting some particle and it's unevenly heated.

It's fine during the day when the main rooms are flooded with sunlight.

It collects about four and a half average hours of sunlight a day.

But I would say this I think that sunlight is the best disinfectant.

And so in my building, which is full of sunlight and full of flowers, we believe in hope and human possibilities.

But better what is more important is that they would have to concentrate sunlight.

With less steel we were getting more sunlight in, which meant we didn't have to put as much extra heat in winter.

My day job is saying to people, You've got skin cancer, it's caused by sunlight, don't go in the sun.

Shrinking ice sheets make the planet darker, so it absorbs more sunlight and becomes warmer.

We think they're then stored in the skin, and we think the sunlight releases this where it has generally beneficial effects.

How much sunlight is safe, and how can we finesse this best for our general health?

In 2004, China's direct investment in Africa reached 135 million, a record high for China's annual direct investment in Africa.

Small changes in Earth's orbit that occur over tens to hundreds of thousands of years alter the distribution of sunlight on Earth.

And these plants need sunlight, so we know when we find that sediment there's no ice overhead.

There are thermocouples on the engine little sensors that detect the heat when the sunlight strikes them.

Carbon dioxide, a little bit of sunlight, you end up with a lipid that is highly refined.

In the morning, the sunlight will shine down on the first magnifying glass, focusing a beam of light on the shot glass underneath.

This guy was breaking rocks with a hammer in the hot sunlight, but he just wanted to spend his life as a farmer.