While long-fabled technologies like Smell-O-Vision are still a long way off from ever being a reality, astronomers can still technically smell stuff deep in space without actually having to get a ...

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

James Webb reveals how powerful winds and extreme temperature differences create an unusual atmospheric bulge on the giant ...

A privately funded space telescope with a mirror larger than Hubble’s could soon investigate 27 distant giant planets using a ...

Add Yahoo as a preferred source to see more of our stories on Google. The Search for Extraterrestrial Intelligence (SETI) focuses on finding technosignatures—potential signs of alien technology. If we ...

Alien life may not need the kind of home humans instinctively search for. Some of the strangest possibilities begin once ...

Astronomers in a recent breakthrough have identified a first-of-its-kind planet characterised with a unique hellscape and atmosphere. The planet is found to be orbiting a star in our neighbourhood of ...

WASHINGTON, Oct 6 (Reuters) - In ancient mythology, the phoenix was a miraculous bird with a cyclical pattern of life and death, perishing in flames only to rise again from the ashes. Astronomers have ...

Planets orbiting stars beyond the solar system come in all shapes and sizes but mostly fit into a few categories: large and hot gas giants, super-Earths that are slightly larger than our planet, ...

WASHINGTON, March 16 (Reuters) - Astronomers have spotted a planet orbiting a star in our neighborhood of the Milky Way galaxy that presents a unique hellscape - covered with a perpetual ocean of ...

The keen eyes of a 17-year-old intern spotted a massive alien world 'hiding' around a binary star Scientists and volunteers have been sifting through data sent back by NASA's planet huntering ...

“Cloudy for the morning, turning to clear with scorching heat in the afternoon.” While this might describe a typical late-summer day in many places on Earth, it may also apply to planets outside our ...