From the allegorical Dogville to the gut-wrenching Irréversible, these are the most daring films of the 21st century.

By snatching chloroplasts from algae, animals called sacoglossans produce their own energy through photosynthesis ...

Apple TV and A24's Margo's Got Money Troubles begins with a bang, thanks to a fanciful, pinball-themed opening sequence that careens through a handmade world of books, overdue bil ...

Sharks might not be a natural biological group, with most species potentially closer kin to rays than to an oddball group of sharks.

More than 3 million years ago, when our ancient ancestors embodied by the iconic Lucy were roaming the African landscape, they would have feared a big, bad crocodile with a prominent lump on its head, ...

Do little green men exist? Was 'Men In Black' a documentary? Prediction markets are pricing the probability of a U.S. government confirmation of alien life before the year 2027. Find out why traders ...