The second layer of our atmosphere known as the stratosphere rests between 33,000 ... engineers want to build commercial stratospheric planes. Above 50,000 feet, the weather turns out to be ...

Satellites and spacecraft burning up in our atmosphere are leaving metal particles in the stratosphere — and ... In September 2023, the hole above the Antarctic grew to its sixth-biggest size ...

Swiss start-up SolarXplorers is currently developing the world's first PV-powered stratospheric plane ... stratosphere for a while, consuming nothing other than unlimited solar energy and, above ...

The Zephyr S is being kept up in the stratosphere by the Sun and keeps ... There’s no reason the drone should still be flying above the American Southwest after more than a month in the skies.

Planes carrying passengers often travel ... from the stratosphere is brought down to the ground. The stratosphere typically sits above the troposphere, and they touch vertically like two layers ...

World View Enterprises, an American near-space exploration and technology company, is offering commercial rides to the stratosphere ... s below and also the stars above. The Explorer Capsule ...