The new exoplanet Elias 2-24 b is the youngest ever discovered, still forming in a cloud of debris around a young star just ...

Science fiction suggests that life on other planets, if it exists, is likely far more advanced than life on Earth. A recent ...

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, ...

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 ...

Astronomers do not yet have a reliable, routine way to detect and confirm an Earth-size, Earth-mass planet in an Earth-like orbit around a Sun-like star using current planet-hunting methods. The ...

Investor excitement around the SpaceX IPO is colliding with peak Elon Musk futurism after a new social media post featuring his musings about light-speed travel and exploring alien worlds. In a social ...

The picture-perfect launch of NASA’s Roman Space Telescope could push forward the space agency’s ultimate search for life across the Milky Way, says a leading astronomer.

When/if alien life ever cruises toward Earth in big spaceships, we’re probably not just going to see it; we’re going to hear it via narrow radio signals. If an extraterrestrial civilization wanted to ...

Astronomers have made the recent discovery and say the new planet is a exoplanet which is forming in a cloud of debris around ...