“Music” Civilizations are powered by the burning of fossil fuels. Humans are adding tons of carbon to the Earth’s atmosphere, causing climate change. Researchers at the UIC College of Engineering, have engineered a potentially game-changing solar cell, that cheaply and efficiently converts atmospheric carbon dioxide […]

Greetings fellow nerds. In this video we’re going to make a dye sensitized solar cell, a relatively new type of solar cell getting a great deal of attention by scientists. But first I must crush your expectations. This is not yet better than standard silicon […]

10 Amazing Facts About Outer Space Saturn’s moon Titan has plenty of evidence of organic (life) chemicals in its atmosphere. A comet’s tail is made as it nears the Sun and begins to melt. A vast plume of gas millions of kilometers across is blown […]

If you’re not a morning person, then you’d probably love living on the moon or out in space! The whole “lack of oxygen” thing aside, a ‘round-the-clock night sky sounds pretty tempting! But that got me wondering… – Why is there so much light on […]

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Make a new document. Grab the gradiant tool and set the gradient to a light gray to a darker one. Then drag from top left corner to bottom right. Pop open your text tool and set the colour code : #c2c8d4 as your text colour. […]

Bottom line is that we have to have sunshine to regulate a bunch of different body processes. I am going to reference Michael Holicks research. when people go without sun, let’s say they’re in prison for six weeks in a dark room, they’ll have some […]

Some news stories help us understand the world we live in, and some news stories are just stupid. For those, we turn to Ronny Chieng. ♪ ♪ (cheers and applause) Trevor, you probably don’t know this, but today is Earth Day. So to celebrate, I […]

by the turn of the 20th century the vitamin D deficiency disease rickets was rampant thanks to city life with a shade of the buildings and coal soot in the air the dairy industry jumped at the opportunity to fortify milk with vitamin D and […]