This curious drawing is found in the manuscript of a book written in the 16th-Century by Franz Helm.
A type of rare, though extremely energetic and deadly cosmic event is able to wipe out whole planets.
A number of allegedly extraterrestrial-related items were seized after police descended on the Museo del Ovni.
Scientists have been listening out for alien messages for years, but perhaps we'd be better off not receiving anything at all.
Today's eclipse should be something spectacular, but it has also been mired in nonsensical conspiracies.
The SpaceX CEO has some ambitious plans to build a thriving city on the Red Planet within as little as 20 years.
The actress and 'The View' moderator recently hinted that she knows something about aliens that we don't.
A former British Special Forces paratrooper claims that the UK military captured a crashed alien spacecraft in the 1980s.
The disappearance of Kenny Veach still remains a topic of debate and intrigue almost 10 years on.
The enormous next-generation spacecraft launched atop a Super Heavy booster in Texas earlier today.
The men, who had been operating a reconnaissance drone, spotted a wide, thin disc hovering in the distance.
The grisly and unnerving discovery left local authorities scratching their heads.
The world-famous rodent was at the center of this year's Groundhog Day celebrations in Pennsylvania.
Samples collected from Jezero crater may contain fossil evidence of ancient microbial life on the Red Planet.
An ultramarathon runner unwittingly encountered a mysterious figure during a 100-mile race in the Hawaii rainforest.
NASA's decade-old rover recently spotted something rather familiar while trundling across the surface of the Red Planet.
Illustrations of megalodon based on great white shark proportions might not reflect its actual body shape.
Former UFO chief Dr. Sean Kirkpatrick has offered up a possible explanation for some military UAP sightings.
A rather unusual tourism campaign for Lexington, Kentucky has involved scientists sending a message into deep space.
A new study has highlighted the increasing likelihood that the reality of intelligent alien life can be boiled down to two possibilities.