When we look for extraterrestrials, we often peer into the depths of space. But alien life might be closer than you think ...

In a memorable image from the 1977 film "Star Wars," the young hero Luke Skywalker gazes at two suns setting above the ...

NASA’s Lucy mission is about to fly past asteroid Donaldjohanson, a strange, elongated rock in the main belt. While this ...

Onboard the International Space Station (ISS), the Extant Life Volumetric Imaging System, dubbed ELVIS, is not about ...

Canadian astronomers discovered K2-18b in 2017 while looking through ground-based telescopes in Chile. It was a type of planet commonly found outside our solar system, but one without any analogue ...

The James Webb Space Telescope spotted possible signatures for life in an exoplanet's atmosphere. Still, researchers caution ...

The findings suggest that there are many more targets of opportunity for locating potentially habitable worlds across our ...

Astronomers claim they've found the most promising signs of possible life on a planet outside of our solar system.

Astronomers have found thousands of exoplanets — worlds beyond our solar system. Most of them are in single-star systems, ...

The Traveler is one of the most important entities in Destiny 2. You might not know much about its story, so here we are to help you.

With water covering the majority of our planet, scientists have been wading through ideas to answer a fundamental question: ...

Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they ...