The unusual specimen raised eyebrows because it appeared capable of causing levitation. An official investigation has not settled the matter, some UFO enthusiasts say.

Could the first confirmed signal from an extraterrestrial source be less a hello than a goodbye? Astrophysicist David Kipping argues as much, and his “Eschatian Hypothesis” reimagines the way ...

In October 2017, astronomers detected Oumuamua, the first known interstellar object to enter our solar system. As it passed the Sun, it showed a small but measurable acceleration — about 17 meters per ...

What does it mean to listen to the universe? Today, the search for alien technology isn’t just about telescopes—it’s about patterns, noise, creativity, and interpretation. Scientists now use ...

Get the latest federal technology news delivered to your inbox. Many years ago, I was sitting on a boat in the middle of Lake Mead outside of Las Vegas. It was an impossibly dark night and the ...