One Japanese company has an ambitious plan to build solar panels around the moon's equator and send it back to Earth via ...

“Plan C for Civilization” takes stock of the amateurs and experts who see promise in using technology to cool the Earth. Two geoengineering projects unfold side by side. Both involve a futuristic ...

Here are some ways the world might end in ice, according to science fiction. Earth freezes. Humankind’s remnants huddle in ice caves, fending off giant alien monsters (Snowball Earth). Or people ...

Spanning 1960 to 2026, these sci-fi movies simply can't be missed — they've helped define the genre and demonstrate its true ...

Seventy years ago this month, he sought out strange new worlds as a proto-Captain Kirk in sci-fi classic "Forbidden Planet".