"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

Pluribus Season 1 presents a fascinating sci-fi mystery and leaves viewers with plenty of questions heading into Season 2.

Why do parasites harm their hosts? That's a question evolutionary biologists ask as they try to predict how a parasite might evolve and perhaps become more lethal in response to control methods, such ...

Watch the Launch Trailer for Puzzle Parasite, a first-person sci-fi puzzle adventure game developed by Wrenfall. Players will master telekinetic powers and the mechanics of a cricket bat to send ...

Is there an Outer SpaceX? With 3I/ATLAS set to fly by Earth in just over a week, experts continue to speculate over its origins. Harvard Scientist Avi Loeb believes that if aliens, the comet wouldn’t ...

BeckBroJack sets loose a terrifying parasite mod to infect his friends’ Minecraft world. Watch as these creepy mobs spread, mutate, and attack everything in sight while his friends panic to survive.

The Dark Forest theory is one proposed solution to the famed Fermi Paradox, which has bewitched astronomers for more than half a century. To put it concisely, the paradox asks if the cosmos is nearly ...