Learn about the precarious state of satellites orbiting Earth, as greenhouse gas pollution puts them in danger of colliding ...

Following the 3,000th orbit of NASA's AWE (Atmospheric Waves Experiment) aboard the International Space Station, researchers ...

Collisions are a growing risk as space gets more crowded, and greenhouse gas emissions could make things worse. Greenhouse ...

Climate change isn’t just warming the planet—it’s reshaping space. As greenhouse gases trap heat in the lower atmosphere, the ...

UNSW scientists found that HFOs, marketed as eco-friendly refrigerants, degrade into harmful greenhouse gases, raising ...

There's still a lot of sulfur dioxide, but it tends to slink down into the lower atmosphere, where it can't be detected. Thankfully, there's another option: planets around red dwarf stars.

As the layers go up, they get less dense. Most people's knowledge of climate change deals with the lower layers of the atmosphere, which is where we see higher average global temperatures and more ...

Ranging from September 2004 to December 2023, it spans multiple levels of the atmosphere from ground level up to the lower edge of space, about 110 kilometers above Earth's surface. The region ...