Jordan Flowers claims Russia and China may be reverse-engineering alien technology, raising national security concerns.

In 1877, an Italian astronomer mapped faint lines on Mars and called them canali, meaning channels or grooves. But the word ...

There’s no data to suggest that aliens exist. However, if we believed they existed and came to Earth, our planet would offer ...

Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.

An astrophysicist who searches for life in the Universe unpacks Steven Spielberg's UFO blockbuster Disclosure Day ...

Lionfish, mitten crabs and “sea vomit.” Meet eight marine species who inadvertently moved to new territory and took the ...

Amanda Lohrey’s 10th novel, Capture, follows a clinical psychologist researching patients who say they have been abducted.

The renowned Egyptologist and former Egyptian Minister of Antiquities, Zahi Hawass, responds to periodically raised ...

The Daleks may be Doctor Who‘s most iconic villains, but they’re also something of a continuity minefield. In part, that’s ...

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

A new Mississippi law authorizes the state's top law enforcement agency to compile a list of immigrants illegally living in ...

More than 120 new Florida laws kick in on Wednesday, July 1. Some are minor changes, but some you need to know now.