MIT researchers show that neutrinos can change between several distinct “flavors” while traveling from a facility near Chicago to a detector in Minnesota.
A huge earthquake could be building beneath Bangladesh, Earth's most densely populated nation. There's potential for some 140 million people to be affected.
In a groundbreaking study, researchers explored a key evolutionary transition - from animals living in water to living on land - using a robot called MuddyBot.
Time-lapse video of the amazing noctilucent cloud display over northern Europe on July 12-14, 2016. Adrien Mauduit called it a "storm" of these clouds.