Meet Bridgette and Paula Powers, identical twins who speak in synch and dedicate themselves to animal conservation.

NPR's Ari Shapiro talks with Isaiah Saxon, writer and director of The Legend of Ochi, about chasing the mysteries of nature, as a child and on film.

Researchers from Rice University imaged the magma underneath Yellowstone and showed how it vents pressure, reducing the likelihood of a massive eruption anytime soon.

TKO Group, the parent of WWE and UFC, disclosed the pay of its top executives including CEO Ari Emanuel and president and COO ...

Mexican singer and songwriter Natalia Lafourcade has a new album out this week called Cancionera. In it, she draws from folk influences and embraces her mystical side.

Ray Suarez recaps the debate with NPR's Ari Shapiro. The president visited El Paso, Texas, Tuesday to launch a public campaign for immigration reform. Ray Suarez discuses the new push with Hernan ...

Fox News contributor Ari Fleischer discusses the recent arson attack on the home of Governor Josh Shapiro, D-Pa., and the ...