To travel between solar systems, a spacecraft would need extremely sophisticated – if not impossible – technology.
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 ...
Scientists may have discovered how extraterrestrial civilizations could actually detect and find Earth.
Dyson sphere stability — once considered an impossible physics problem — may be within reach. A peer-reviewed paper in ...
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 ...
The interstellar object 3I/ATLAS has sparked online speculation about alien technology after viral TikTok videos claimed unusual behaviour. Astronomers attribute its brightening to natural processes.
Kara Thrace (Katee Sackhoff), widely known by her callsign Starbuck in Battlestar Galactica, is one of the finest combat pilots in science fiction. The Star Trek franchise frequently features capable ...
The Pentagon on 22 May 2026 released a second trove of once-classified images and video footage of unexplained flying objects ...
Newly released Unidentified Flying Objects (UFO) files by the US govt reveal intriguing cases of unexplained phenomena, but ...
ONE of the missing people who worked at the laboratory known as the birthplace of the atomic bomb has been found dead nearly ...
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