The curious minds at What If examine the biological, social, and evolutionary consequences of a hypothetical interspecies encounter between humans and extraterrestrial beings.

It’s a beautiful night. Just you, a bottle of wine and your partner drifting through the cosmos in a UFO. As your caress ...

An Irish backpacker living Down Under has shared one thing she says "no one prepares you for" when moving to Australia.

As another heat dome descends on the US From planting trees to painting streets white, US cities are fighting extreme heat.

I prefer travelling by cab. It spares me the ordeal of wading through traffic and finding parking space. More importantly, it offers me an interval of quiet reflection — a chance to plan the day, ...