Earth is dotted with many humongous, human-made structures. To an alien eye, they may be tell-tale signs of intelligent ...

Danny Lavelle attended a UFO bootcamp in Arizona to meet people who believe they’ve seen aliens (Picture: /Science Photo ...

From spectacular devastation to the all-too-human drama wrought by climate change, these movies and television series depicting global warming — or cooling! — have been chosen by THR staffers for ...

The Viltrumites are a mighty race in the world of "Invincible," but that doesn't mean they can't be killed. These are the ...

Scientists have discovered unexpected water-ice clouds on a distant, Jupiter-like exoplanet, challenging current atmospheric ...

We have no idea what kind of life may exist on other planets, so it’s hard to know what to look for. Proxima Kósmos imagines ...

Few shows — certainly those that premiered in the 1950s — have had the kind of long tail that The Twilight Zone has. Rod ...

One of the longest-running sci-fi movie franchises made its television debut in 2025, and its first series has done something ...

Over the years, many artists have shown a clear fascination with outer space, often turning that interest into a visual theme ...

Scientists say caves on Mars and icy moons may host microbial life and serve as future habitats for astronauts to be sent to ...

From lava tubes on Mars to ice pockets on Europa, subterranean environments may offer the best chance of finding life—and ...

From deep-sea terrors to space-dwelling creatures, there have been some iconic monsters in film. These are the monster movies ...