Mosquito Bay on Vieques in Puerto Rico is considered the brightest bioluminescent bay in the world. Tiny organisms called ...

Princess Luna’s patience runs thin after a bad day at therapy. In a means to prove herself superior to her sister (she isn't), she plots to take the ambitious Trixie as her student.

In 1974, on a survey in Hadar in the remote badlands of Ethiopia, U.S. paleoanthropologist Donald Johanson and graduate student Tom Gray found a piece of an elbow joint jutting from the dirt in a ...

(NewsNation) — Humans who spend a long time in space, like the two American astronauts expected to return to Earth later this month, can experience a variety of physical changes by the time they get ...

Rodney Brooks says humanoid robots pose hidden safety challenges and won't learn dexterity from video alone.

Explorers have stumbled upon what appears to be a massive stone doorway carved into the remote Dzungarian Alatau mountains of Kazakhstan, igniting widespread speculation about its origins. The ...

Americans don't need a passport for a taste of Europe — because peppered across the U.S. are remarkable towns that look like they've been parachuted in from across the Atlantic. These are seven of the ...