Giant Black Hole Awakens and Is Multitasking Bad for Your Brain? TDIH - Samuel Johnson's Dictionary

A giant black hole awakens and is multitasking bad for your brain? On This Day in History, we head back to the books as another important dictionary is released. From boring to bursting: Giant black hole awakens | ScienceDaily Why multitasking is bad for your brain, explained by a neuroscientist | BBC Science Focus Magazine Origins of English: Samuel Johnson's Dictionary A Dictionary of the English Language | Definition & Facts | Britannica Samuel Johnson's Dictionary of the English Language Johnson's Dictionary Online Go to my sponsor https://venice.ai/coolstuff and use code coolstuff to enjoy private, uncensored AI. Using our code will get you 20% off a pro plan. Learn more about your ad choices. Visit megaphone.fm/adchoices