No, these aren't UFOs, but here's how you can try to spot them

Why Aren't Astronomers Paying More Attention To UFOs?

UFOs are real and sightings are too, according to a Pentagon

The Search for Extraterrestrial Life as We Don't Know It

UFO Report: No Sign Of Aliens, But 143 Mystery Objects Defy

Most Americans believe life on other planets exists

How Local Governments Can Help Us Better Understand UFOs

How NASA Could Determine Aliens Are Real and Tell the World

NASA Report Finds No Evidence of Extraterrestrial Origin for UFO

The UFO mystery: 4 testimonies share evidence that we aren't alone

BBC Radio 4 - The Infinite Monkey Cage - 10 reasons why aliens