Astronomy on MSN

Could aliens ever visit Earth?

On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be ...
On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be ...
Interstellar space is unforgivingly vast, but the emptiness has some advantages. The lack of atmosphere means there is no aerodynamic drag.
A Lockheed Martin scientist gave one final interview before his death, showing images he said were aliens and UFOs being held ...
Kongsberg Maritime has won a contract from Austal USA to supply propulsion systems for the next four vessels in the United States Coast Guard’s Offshore Patrol Cutter Heritage Class program. The ...
ONE of the missing people who worked at the laboratory known as the birthplace of the atomic bomb has been found dead nearly ...
Scientists may have discovered how extraterrestrial civilizations could actually detect and find Earth.
The claim that their loved ones’ deaths and disappearances are linked is almost certainly false — but the loss remains real.
Dyson sphere stability — once considered an impossible physics problem — may be within reach. A peer-reviewed paper in ...
"The Arrival" was quietly released by Orion Pictures on May 31, 1996, one month before the comic book-like alien invasion ...
A new analysis of NASA's Deep Space Network finds Earth's strongest radio beams align with planetary line‑ups, boosting the chance alien civilisations could detect us and suggesting where and when we ...