You know how we're all dreaming about living on other planets someday? Well, turns out, to make that happen, we need to get creative with some enclosed ecosystems called biospheres. Enter Biosphere ...

In the early 1990s, eight people agreed to vanish from the world and live for two years inside a sealed glass habitat in the Arizona desert, a kind of fake Earth built to see whether humans could ...

One of the first plays written for mixed reality recently opened in New York. "An Ark" is about the joys and terrors of being human, and it's all-British cast includes acting royalty Ian McKellen. But ...