After watching YouTube videos of people supercooling water in a bottle and then triggering it to freeze by banging it, something about this concept solidified for Matthew M. Szydagis, an assistant professor of physics at the University at Albany, State..
There's a bright magnetar photobombing the supermassive black hole at the center of the Milky Way, frustrating astronomers' efforts to study the black hole — called Sagittarius A* — using X-ray telescopes.
*PARIS* — Paleo, keto, vegan, pescatarian. There are so many ways we can choose what, and what not, to eat. Give or take, I choose to eat roughly 160 grams of carbohydrates, 110 grams of protein, and 40 grams of fat per day. That comes to..