Olivia Wilde, Seth Rogen, Penelope Cruz and Ed Norton star in this hilariously sharp portrait of marital dysfunction.

They may look like spiders, but daddy longlegs belong to a different group of arachnids entirely. Here's why they're more ...

Some species mimic bird poop, others dress up like ants. But a new species has been found that mimics a deadly fungal ...

A siphonophore—a colonial marine invertebrate related to the venomous stinging Portuguese Man-o-war—is scanned using Deep ...

Advanced aliens, if they exist, may have no physical bodies at all and could be built from materials nothing like human flesh ...

Having considered more than 1,000 cases, this analyst of unidentified anomalous phenomena has honed a rational process for ...

Highway 395 is one of those roads where people tend to keep their foot on the gas, eyes fixed on distant destinations, ...

From the Greys to the Nordics, these aliens appear frequently across abduction stories and science fiction tales.

Some creative calculations using bug traps, epidemiology and trees suggest there are some 20 million unique insect species on ...

Not Alone 's first teaser trailer highlights the budding romance between the two, complete with flirting, blushing, and the ...

Some frogs have evolved features so strange that scientists struggle to explain them, and a few look less like amphibians ...