What is behind the surge in ufology? The recent spike can be traced to the top of the US government, which inspired me to start investigating ...

An interstellar comet changed its chemistry after passing the Sun, revealing hidden layers and a surprising mix of carbon ...

We have no idea what kind of life may exist on other planets, so it’s hard to know what to look for. Proxima Kósmos imagines ...

Danny Lavelle attended a UFO bootcamp in Arizona to meet people who believe they’ve seen aliens (Picture: /Science Photo ...

In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

The subject of UFOs and aliens is vast and complex, making it impossible to summarize in one article. Flying saucers/UFOs made headline news throughout the world in 1947, sparked by two major, highly ...

If forced to choose one descriptor for the octopus, the best word may be "otherworldly." These truly amazing marine animals ...

By Jarrett Renshaw PHOENIX, April 17 (Reuters) - President Donald Trump said on Friday that his administration’s review of ...

Viewers are freaking out over the image of a tentacled object aboard the International Space Station. Call it Spud-nick. An image of a tentacled growth in space has caused an uproar online with ...

I thought about the interstellar visitor as my daughter, wife, and I took turns dragging his wandering monster truck balloon ...

Trump has ordered a UFO data release. But if aliens exist, what would they think of us? - For generations, human beings have wondered: What would alien life from another planet be like ...

The LHS 1903 system defies expectations with a rocky outer planet, prompting new ideas about how planets form and evolve.