New telescopic technologies are offering insights into whether exoplanets host life, focusing on atmospheric gas analysis.

The Hubble Space Telescope has made multiple observations of exoplanet WASP-121 b, also known as Tylos. The extreme ...

Scientists have identified an unexpected way to study the hidden space weather of distant stars by observing strange, ...

Advanced alien civilizations might not be whispering across the cosmos with radio waves at all, but instead flickering like ...

Advanced aliens could be chatting with each other using light flashes in plain sight, similar to how fireflies communicate, ...

StarRupture is a compelling FPS you take control of one of four characters — alone or in up-to-4-player co-op - as you build ...

StarRupture goes into Early Access in a few hours, so here are the top 10 beginner tips that will give you a solid head start ...

With 3I/ATLAS streaking away from our planet, speculation remains as to whether the interstellar comet is alien or not.

Scientists using NASA’s James Webb Space Telescope have found a unique planet in another star system that’s shaped like a lemon. The lopsided Jupiter-style planet is so bizarre that it may blur the ...

Exoplanet TOI-561 b is the closest of four worlds orbiting a 10-billion-year-old G-type star roughly 280 light-years from Earth. Credit: NASA / ESA / CSA / Ralf Crawford illustration NASA’s James Webb ...

NASA’s James Webb Space Telescope has found the strongest evidence yet that a small, rocky planet outside our solar system has air, even though it orbits precariously close to its star. The exoplanet, ...

A mysterious interstellar comet known as 3I/ATLAS is about to make its closest approach to Earth in December 2025. Here's everything to know about it.