The theory that aliens assisted the builders of ancient monuments was popularised by Swiss author Erich von Däniken in his ...

Scientists have uncovered a surprising way to study the harsh space weather around young M dwarf stars. Mysterious dips in ...

Alien planets are far away but extreme lasers on Earth are giving scientists a way to investigate what they're like.

Visualising the hidden structures beneath our feet requires vast seismic datasets, advanced imaging algorithms and deep ...

Starseeds say they’re not from this planet. Online, they’re sharing mythologies and rituals that, for some, are taking on the ...

6000 exoplanets narrowed to 45 rocky worlds with conditions that may support life, helping telescopes focus on the most ...

Two archaeologists explore the enduring myth that extraterrestrials contributed to the various ancient cultures around the ...

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about ...

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about modern anxieties than the ...

Debunking alien claims matters, but so does telling richer, more compelling stories about how humans shaped their own past.

E.T. could be phoning home — but we’re not hearing the call. A new study published in The Astrophysical Journal argues that “space weather” could be distorting incoming transmissions from ...