"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

So fun! It was a treat to poke around the fire trails for all things tiny and eight-legged. We saw turret spiders’ holes, crab spiders, and many others. And finally, at the very end of the hike we saw ...

There is a scene many people have witnessed without ever really seeing it. You drive past a crawfish processing plant and the ...

Oracle is home to Biosphere 2, that futuristic-looking glass pyramid structure that stands out in the desert landscape like a ...

Oracle is home to Biosphere 2, that futuristic-looking glass pyramid structure that stands out in the desert landscape like a spaceship that decided to put down roots. This scientific research ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Trump Media is merging with a nuclear fusion company that aims to start construction of its first power plant next year.

Claims that poinsettias can cause serious health problems or death in pets greatly exaggerate their risk, experts say.

Ross Duffer and Matt Duffer, brothers and creative partners, attend the "Stranger Things" Season 5 U.K. special screening at ...

Mammals keep evolving into anteaters, eating only ants and termites, at least 12 times since the age the dinosaurs.