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These Pools help Support half the People on Earth

Amazing Stuff What are these electric blue ponds in the middle of the Utah desert? And why do they keep[…]

Health Technology To improve the fit of face coverings, the CDC advised Americans to double-mask by wearing a cloth mask[…]

Space Technology Using the pressure of the sun’s rays to propel spacecraft, solar sails will allow future unmanned missions to[…]

Amazing Stuff People have noticed this range of colors in the stars throughout history and it’s actually a pretty good[…]

Future Technology Peugeot’s e-2008 delivers the full-EV formula to the smallest segment of the SUV market – and in a[…]

Amazing Stuff Our brains are choosy about what they let in, and that’s thanks to the blood brain barrier. Credit[…]

Excel Tips Excel’s Solver tool is an optimization package. It finds the optimal solution to a problem by changing multiple[…]

Future Technology Top aviation editor of Aviation International News (AIN), Matt Thurber, is first outside Dassault to fly new fighter-derived[…]

Amazing Stuff Ames window illusion illustrates how we don’t directly perceive external reality. Credit Veritasium

Excel Tips Here are 10 super simple Excel formatting tips and tricks that can save you time when working with[…]