The black hole at the heart of our galaxy booted a star clear across the Milky Way
November 13, 2019, 3:08 p.m. by Christian Cotroneo
The star, traveling at nearly 4,000 miles per hour, won't take long to exit the galaxy.
Scientists detect a massive thermonuclear explosion from outer space
November 12, 2019, 2:42 p.m. by Christian Cotroneo
In 20 seconds, it produced 10-days' worth of our sun's energy.
When will the lights in the night sky blink off forever?
November 11, 2019, 6:18 p.m. by Bryan Nelson
Scientists have just made the most precise measurement yet of how fast the universe is expanding.
These birds prove you don't need a big brain for a complex social life
November 8, 2019, 8:27 a.m. by Russell McLendon
Until now, multilevel societies were known only in brainy mammals.
Darwin may have been wrong about the origin of life on Earth
November 7, 2019, 8:22 a.m. by Christian Cotroneo
A new theory may open countless possibilities for life on other planets.
There's a part of the brain that always says yes to one more
November 1, 2019, 8:28 a.m. by Christian Cotroneo
Smooth-talking hormone gets the brain to loosen its inhibitions.