The gas giant WASP 121b, also known as Tylos, has an atmospheric structure unlike any we have ever seen, and the fastest ...

Last year, astronomers discovered an unusual Earth-size exoplanet they believe has a hemisphere of molten lava, with its ...

The Earth's atmosphere has strengthened its ability to remove air pollutants, including the potent climate-warming gas methane, according to research published in Nature Communications.

Some parts of Earth's atmosphere ... an electrical current around the planet through the interaction between Earth's magnetic field lines and the motions of the ionized air of the ionosphere.

Urban particles shape climate by influencing clouds and radiation. Vertical monitoring reveals overlooked impacts.

The rocket's upper stage blew up at an altitude of around 90 ... The air pollution from incinerated satellites could also change how much heat the Earth's atmosphere retains, leading to possibly ...

There's a new race in space, but it's not where you might think. It's happening close to home – in the nearest bit of space, ...

A new study from researchers at UBC found that the chance of debris entering air space around major cities is as high as 26 ...

An asteroid could hit Earth, but scientists are continuing to gather data to understand its trajectory and potential impact ...

A strong, stable vortex is like a skater spinning with their arms tucked closely in, holding in an area of cold air over the Arctic. But when there’s a wobble in the rotation, winds in the vortex can ...