An instrument on the Perseverance rover has identified large, complex carbon compounds alongside unusual patterns on the ...

A Chinese defence supplier has unveiled a portable laser weapon that can shoot down drones from the sky, according to reports ...

Instead of searching the skies for radio signals, scientists suggest the first evidence of an extinct alien civilisation ...

In the lab, they’ve displayed astonishing prowess for getting through obstacles, including overcoming strong natural ...

Once small enough, these technograins might gain a trip out of its host solar system by a solar wind that overcomes the ...

Our search for technosignatures—clear signs of advanced civilizations beyond Earth—takes many forms. Many are driven by the famous Drake equation, which attempts to estimate how many technological ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...

The Donald Trump administration has released numerous files about reported UFO sightings as well as bizarre claims and ...

A newly released Apollo 16-era NASA audio recording in Pentagon UFO files has reignited Moon conspiracy theories after a participant casually mentioned a possible “alien star base” on the lunar far ...

For roughly the first three decades of his career, Spielberg tended to take a fairly sanguine view of aliens, refusing to succumb to the disaster-movie framework of aliens attacking terrified ...

Previous landmark scientific discoveries like the Higgs boson provide a better template for what it will take to confirm whether aliens have made contact with Earth.