Efforts to detect unidentified aerial phenomena remain ongoing at one of America's most prestigious universities.
For decades, these unusual recurring surface features have prompted speculation that there could be liquid water on Mars.
An F-16 Viper fighter jet was reportedly struck by an unknown object while flying over the US state.
Local farmers and businesses have been badly impacted by the appearance of the insect swarm.
There has long been a gap between how mathematicians and theologians conceptualize infinity.
The 22-year-old, who hails from Australia, is suffering from a mystery ailment that doctors have been unable to explain.
Congressman Tim Moore recently posted a video showing a secret staircase leading down into a hidden tunnel.
Ground-penetrating radar has reportedly revealed tantalizing evidence at the Durupinar Formation.
Someone or something was seemingly lurking in a remote drainage ditch in the early hours of the morning.
The group will be calling for the release of the UK's UFO files and other information relating to the phenomenon.
Scientists now believe that the subsurface of Venus might be a lot more active than previously thought.
Is it possible that people from the future have traveled back to the past, or even the present ?
Some scientists believe that gravity could be a sign that the world around us is not quite what it seems.
Helicopter footage of a giant snake in the Amazon has recently gone viral online, but not everyone is convinced.
Exactly what happened to the 118 colonists who settled on Roanoke Island in the late 1500s has long remained a mystery.
The prediction of the founder of a global UFO organization prompted crowds to gather in anticipation of a 'visit'.
New research into stellar decay has revealed that the universe will completely die out a lot sooner than previously believed.
Researchers have discovered that all living things emit a distinctive 'glow' due to a little-known phenomenon.
The giant atom smasher has achieved something that, for hundreds of years, alchemists could only dream of.
Two competing theories of consciousness were pitted against one another as part of a multi-year research effort.