Politicians and scientists are united in their effort to better understand what have long been known as UFOs.

A bizarre claim about extraterrestrial life has thrust Donald Trump back into the UFO spotlight, with TV host Jack Osbourne ...

The search for extraterrestrial life has evolved from philosophy to a serious scientific and national security concern ...

A scientist whom the White House appointed to lead an outside group on the national security risks of UFOs says aliens wouldn ...

Dr Davis claims the corpses of at least four distinct species go alien life are being stored in top-secret facilities across ...

For the first time in more than 15 years, the International Academy of Astronautics (IAA) Search for Extraterrestrial Intelligence (SETI) committee has significantly revised the protocols governing ...

Are the human race headed for apocalypse? Will Brexit be good for the UK? What do aliens think of VICE? And how soon until we ...

When you're looking for signs of extraterrestrial intelligence, it helps to know what you're looking for and to go about it in the most efficient way. But work so far has generally not done so, writes ...

Letters: Readers offer their explanations for the absence of hard evidence for extraterrestrial civilisations, in response to an article by Adam Kirsch ...

An alien weapon has been found on Mars, according to a top UFO researcher. RadarOnline.com can reveal an image taken by ...