Cardiff astronomers say they don't yet know where iron bar detected inside the Ring Nebula came from.

Far from our solar system, astronomers have finally watched a star consume one of its own planets, catching in real time a process that will eventually reshape, and likely erase, the world we live on.

Time in space affects the body, but research has found that it can also quite literally affect the mind, prompting questions ...

Clouds play an important role in determining the current and future temperature and global warming rate of the Earth. They simultaneously cool the Earth by reflecting sunlight and warm the planet by ...

Satellite-based Earth observation provides a unique and powerful tool in tracking climate adaptation, an international study involving University of Galway researchers has shown. An international ...

In the heart of Miami's evolving landscape, one name has become synonymous with the intersection of climate action and ...

Just a week after their unprecedented return to Earth following a medical issue onboard the International Space Station, the ...

Ancient Moon dust, meteorite traces and Apollo samples are helping NASA scientists rethink where Earth’s water truly came ...