From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

NASA’s search for life beyond Earth is no longer a distant dream but a coordinated campaign that now stretches from Martian ...

Following speculation that comets could have been alien spacecrafts, more and more experts in the field are convinced that ...

In the many decades of NASA exploration, there has only been one detection that got on that scale. It was collected by the ...

UFO researcher Mark Christopher Lee claims to have been granted "rare access" to the Vatican's confidential archives and is ...

Historically, many scientists and society have been fascinated by the prospect of making contact with extraterrestrial ...

An illustration shows what exoplanet K2-18b might look like based on data from NASA's James Webb Space Telescope. K2-18b is 8.6 times as massive as Earth, orbits the cool dwarf star K2-18 in the ...

Baba Vanga's 2025 UFO prediction may point to the World Darts Championship at Alexander Palace, as the mysterious comet ...

Real or imagined, aliens challenge our beliefs of what it means to be human. July 2, 2013— -- Today is World UFO Day. People in different countries are coming together to share stories about ...

So far, Noah Hawley’s Alien: Earth has proven to be a monster hit with audiences, and the show effortlessly weaves serious scares and mysterious lore into a tapestry of modern horror. One aspect of ...