For most of the space age, rocket launches were rare. Their environmental impact was also negligible. A plume here, a plume ...

Researchers have created a dataset of the whole atmosphere, enabling new research to be conducted on previously difficult-to-study regions. Using a new data-assimilation system called JAGUAR-DAS, ...

This model reveals how vastly different the atmosphere was on ancient Earth, and how life may have first emerged. The key to unlocking the secrets of distant planets starts right here on Earth.

Researchers have uncovered an unexpected phenomenon, dubbed the Zwan-Wolf effect, squeezing plasma "like toothpaste" in Mars' ...

NASA will fly as low as 1,000 feet over Houston to study the Earth's atmosphere and coast.

That would have enabled more of this organic carbon—and carbonate accumulating in shallow water around Columbia—to be ...

For now, life thrives on our oxygen-rich planet. But Earth's atmosphere won't always be so welcoming. In fact, scientists predict that Earth will eventually undergo a drastic atmospheric shift—one ...

A planet that is about the size of Saturn, but with a temperature more like Earth’s, has an atmosphere rich in methane, ...

Astronomers have searched for years for rocky planets beyond our solar system with an atmosphere — a trait considered essential for any possibility of harboring life. Well, they finally seem to have ...

Astronomers have detected over 5,800 confirmed exoplanets. One extreme class is ultra-hot Jupiters, of particular interest because they can provide a unique window into planetary atmospheric dynamics.

Steve Trash Science is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, ...