Seven Rasmussen, an astrobiologist and author of the new book Cloudy with a Chance of Starships, gives readers a tour of the ...

The British daily the Guardian on the 11th (local time) highlighted the problem of the “great silence” in our vast and ...

The curious minds at What If explore the mind-bending reality, cosmic consequences, and profound scientific implications of ...

Discover the history and legacy of the Kushite Empire while exploring its achievements culture and influence in ancient Nubia ...

The Silurian Hypothesis asks whether signs of truly ancient past civilizations would even be recognisable today.

If humanity ever makes contact with an intelligent extraterrestrial civilization, we will have no shortage of questions.

Books like Foundation, Solaris, and Dune are masterpieces of sci-fi that rank among the genre's most ambitious and rewarding ...

The search for extraterrestrial life has evolved from philosophy to a serious scientific and national security concern ...

The longest-running science fiction and fantasy convention around, Worldcon, is returning to Anaheim this week for the first ...

An alien weapon has been found on Mars, according to a top UFO researcher. RadarOnline.com can reveal an image taken by ...

Explore the best sci-fi shows portraying the bleak future of humanity, including Silo, The Handmaid's Tale, and The Last of ...

Vulcans have been a core part of "Star Trek" since the beginning, and for good reason. The pointy-eared logic-loving aliens ...