A box of 'black magic' to study Earth from space

Black magic. That's what radiofrequency engineers call the mysterious forces guiding communications over the air. These forces involve complex physics and are difficult enough to master on Earth. They only get more baffling ...

The hidden psychology behind voting behaviour

With less than a week to go before American voters are asked to choose between Hillary Clinton and Donald Trump in arguably the most important US presidential election in a generation, scientists and psychologists are shedding ...

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