An image of Mars taken by NASA's rover has sparked theories that aliens may be hiding on the Red Planet.

An unexplained dark shape that appears to hover above the Martian landscape has sparked fresh speculation about ...

Jared Isaacman says NASA has captured imagery of unknown objects it cannot explain as Trump pushes broader UAP declassification efforts forward.

The Pentagon's recent spate of UFO releases represent a big shift and are of great benefit to the country, according to ...

Sagan's team created the greatest puzzle of all time, which you can only solve if your species understands the basic nature of the universe.

A 2007 Mars panorama from NASA's Spirit rover resurfaces, sparking renewed debate over a 'walking man' illusion, highlighting human tendency for pareidolia and fascination with Martian mysteries.

Asteroid samples fetched by NASA hold not only the pristine building blocks for life but also the salty remains of an ancient ...

the Mars helicopter is not close to the Curiosity rover. The helicopter, named Ingenuity, operated alongside the Perseverance ...

A resurfaced NASA Curiosity rover photo has sparked fierce debate after viewers spotted a 'Jellyfish-Shaped UFO' standing on the Martian surface before vanishing seconds later.

new video loaded: What Does NASA Know About Aliens? transcript Does NASA have files on aliens? Jared Isaacman says no, and tells Ross Douthat on “Interesting Times” that extraterrestrials would pick a ...

Image Courtesy of NASA. Used with Permission. NASA Rolls Out Artemis II Rocket as Astronauts Enter Quarantine NASA is rolling out its Artemis II rocket at 1 mph while astronauts enter quarantine ahead ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Announcing the release, President Donald Trump said he had directed ...