Every few years, a new “mystery metal” surfaces and the internet races to declare it proof that we are not alone. Shiny shards, polished spheres, and desert monoliths are quickly framed as alien ...

Strange sphere in Colombia rekindles UFO curiosity, but is it real? When a metallic sphere crashed near Buga, Colombia, earlier in March, 2025, it didn’t just land in the dirt, it landed in the middle ...

Add Yahoo as a preferred source to see more of our stories on Google. In China’s largest province, Qinghai, there’s something a little out of place. A set of modern-looking, metallic pipes protrudes ...

First contact with alien civilizations won’t be with the beings themselves, but with their technology. By searching for these extraterrestrial artifacts, we embark on a journey through our solar ...

To be sure, I relished the idea that alien artifacts would be simply incomprehensible to us, even if useful. If you sent 5.25" floppy disks back to medieval times, knights might decide that they make ...