( NewsNation ) — Images of a pyramid-like shape on the surface of Mars are propelling theories that alien beings constructed ...

Evidence of alien life or cosmic pyramid scheme? A documentary filmmaker sparked a discussion of advanced Martian ...

Red dwarfs make up the vast majority of stars in the galaxy. Such ubiquity means they host the majority of rocky exoplanets we've found so far—which in turn makes them interesting for astrobiological ...

A study from Cornell University discovered that a particular purple “light fingerprint” could be indicative of ...

If you loved "Project Hail Mary" by Andy Weir or the movie starring Ryan Gosling, we know your next read. Here are eight ...

Find hidden crystals and explore curious alien legends at this Arkansas gem, perfect for families, explorers, and treasure ...

A recent SETI Institute study suggests that space weather could blur and weaken extraterrestrial radio signals long before ...

Out of the 6,000 known exoplanets, it's these rocky worlds that are most worthy of attention in the search for life beyond ...

By Will Dunham WASHINGTON, March 16 (Reuters) - Astronomers have spotted a planet orbiting a star in our neighborhood of the ...

By applying machine learning to vast TESS datasets, researchers have built one of the most precise catalogs of nearby exoplanets to date.

This artistic illustration shows the TRAPPIST-1 red dwarf star system, home to seven Earth-sized exoplanets, several of which ...