Aristotle's views on the nature of the cosmos dominated the Ancient Greek world. He argued that there's only one world, at ...

Science at NASA is becoming a hitchhiker. After decades in the driver’s seat, where dedicated science missions made historic ...

UFOs have intrigued people for decades, with sightings and investigations dating back to the first widely reported one in 1947. That year, pilot Kenneth Arnold reported seeing flying objects ...

Trump has ordered a UFO data release. But if aliens exist, what would they think of us? - For generations, human beings have wondered: What would alien life from another planet be like ...

Astronaut Hansen reported huge swaths of brown hues and tinges of green. The tan striations may be iron oxide (as in rust) ...

Maria Giménez Cavallo and Jo Ann Cavallo explore the fraught relationship between the media, marketing, and government, and the complex implications for truth, power, and propaganda.

Add Yahoo as a preferred source to see more of our stories on Google. A NASA astronaut recently sent the internet into a frenzy when he posted an alien-looking photo on social media. The photo posted ...

NASA Administrator Jared Isaacman told CNN’s Jake Tapper the odds are “pretty high” that aliens are real during an interview on State of the Union on Sunday. “Are we alone?” Tapper wrapped up the ...

A NASA astronaut recently sent the internet into a frenzy when he posted an alien-looking photo on social media. The photo posted by Don Pettit depicts what appears to be an egg-shaped object with ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. NASA Administrator Jared Isaacman said Sunday the chances that humanity will eventually find evidence it is not alone in ...

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 ...