The curious minds at What If land on Proxima Centauri b and explore its alien environment, revealing climate, terrain, and habitability.

More than 2,500 alien plant species could find suitable conditions in the Arctic, especially in northern Norway and Svalbard.

Human intelligence wasn’t a cosmic evolutionary fluke, some scientists say. The case against cosmic loneliness is growing.

Democratic candidates have notched a series of wins in recent special elections — but a new AP-NORC poll finds views of the ...

Milano Cortina​ has cutting‑edge replays, chase‑cam drones and exuberant commentary ​bringing a wave of unexpected nostalgia for anyone who grew up on 90s extreme‑sports games ...

American aerospace firm Astrolab and tech giant HPE have achieved a key milestone by integrating computing hardware on a rover, paving the way for AI and edge computing on the Moon with deployment ...

Partnerships between ICE and local law enforcement agencies have expanded widely under the second Trump administration, data ...

UFO researcher Dr Steven Greer has made an extraordinary claim that could change everything we thought we knew about extraterrestrial activity on Earth. He alleges that two massive alien crafts have ...

But the real truth is that alien life on other planets could be even stranger than floating balloons or amorphous organisms ...

Some landscapes feel so unreal that your brain needs a second to process what you’re seeing. Steam curls out of the earth like the ground is breathing, blinding white salt stretches to the horizon, ...

If the world exploded, what proportion of the rocks floating in space would have evidence of life? (continued) ...

Turns out evidence of alien life might well have been discovered much closer to home.