How We Came to Live in a Split-Screen Reality

How We Came to Live in a Split-Screen Reality

“When I saw the split screen,” O’Donnell said later in a video on her website, “I knew it was over.”.While reaction videos cleave an artwork into its substance and its effects, the split screen is also being used on social media for the purposes of political activism.

Where Do Supermassive Black Holes Come From?

Where Do Supermassive Black Holes Come From?

This speed limit can theoretically be exceeded if the matter is collapsing fast enough; the Basu and Das model suggests black holes were accreting matter at three times the Eddington rate for as long as the chain reaction was happening.

The Sensible Math of Knocking Over Absurdly Large Dominoes

The Sensible Math of Knocking Over Absurdly Large Dominoes

Since multiplication can be tedious after a while, let's make a computer program to calculate the height of the 29th domino assuming the starting domino is 5 millimeters tall. Here is a similar program that calculates the height of dominoes needed to get one big enough to possibly crush a car.

An Energy Evolution: From Delicious to Dirty to Almost Free

An Energy Evolution: From Delicious to Dirty to Almost Free

Still, it's energy from food.Burning StuffLet's say you want to heat up some water. Is it possible to use energy from food to heat the water? Changing the nucleus is what happens in a nuclear reaction.OK, so take an atom like Uranium-235.