After a period of adding new instalments to its admittedly highly playable game franchises – notably Sniper Elite and Zombie Army – Oxford-based Rebellion has recently been rediscovering its knack for ...

On planet Earth, our 'secondary atmosphere' has been with us for billions of years and its chemical balance reflects the ...

WASHINGTON, Feb 19 (Reuters) - Astronomers for the first time have deciphered the three-dimensional structure of the atmosphere of a planet beyond our solar system, revealing three layers like a ...

The planet orbits a nearby low-mass star within the habitable zone, meaning conditions could potentially support liquid water and alien life (Image: NASA) The hunt for extraterrestrial life has ...

Add Yahoo as a preferred source to see more of our stories on Google. The gas giant WASP-18b, shown in this artist's rendition, is tidally locked to its star. A new 3D map of its atmosphere reveals ...

A Carnegie-led team of astronomers detected the strongest evidence yet of an atmosphere around a rocky planet beyond our solar system. Their work, published in The Astrophysical Journal Letters, used ...

Today, we know of more than 5,000 exoplanets: planets outside our solar system that orbit other stars. While the effort to discover new worlds goes on, we’re steadily learning more about the ...