Beyond our solar system, countless alien worlds of lava, ice, water and noxious gas swirl through the cosmos. Here are some ...

Ohio, followed up on his vow to provide sources for his claim during Tuesday's vice presidential debate that the surge in ...

In an Ask the Astronaut column for Smithsonian Air & Space Magazine he discussed the age-old question of whether he or other astronauts had seen real alien space craft while in orbit.

Astronomers will soon begin a search of 2,800 galaxies for signs of advanced alien civilizations using a radio telescope in ...

A big report came out today as expected from the AARO and DOD. The report states that after much investigation, the pentagon is making the statement that there is no evidence of a reverse engineer ...

For the first time, NASA is journeying to this mysterious moon to determine if it might be able to host alien life.

Astronomers listened for radio signals emanating from planets in the TRAPPIST-1 system, but found no evidence of any ...

This week, officials in Oregon announced the state had made a major mistake: Oregon automatically registered 1,259 ...

The James Webb Space Telescope has not spotted aliens 10 light years away as some conspiracy theories suggest.

Although the supposed crashed Roswell UAP was little more than a US Air Force balloon, the idea that aliens visited the ...