While many sci-fi hits have spawned extended franchises, these standalone works prove that science fiction movies can leave ...

This spider doesn’t run or hide when danger strikes. Instead, it builds a fake version of itself — and predators fall for it.

They drew with crayons, possibly fed on maggots and maybe even kissed us: Forty millenniums later, our ancient human cousins ...

If nonliving materials can produce rich, organized mixtures of organic molecules, then the traditional signs we use to ...