Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

In 1980, Stephen Hawking gave his first lecture as Lucasian Professor at the University of Cambridge. The lecture was called ...

Few Sports Illustrated Swimsuit issue models, if any, have been bigger than Kate Upton. The iconic swimsuit model, who is ...

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Nuclear energy is a form of energy released from the nucleus, the core of atoms, made up of protons and neutrons. This source of energy can be produced in two ways: fission – when nuclei of atoms ...

Chocolate or strawberry? Life or death? We make some choices quickly and automatically, relying on mental shortcuts our brains have developed over the years to guide us in the best course of action.

From Windows laptops to Chromebooks to MacBooks, our experts have tested and identified the top low-cost machines that make short work of everyday computing. The best part? Many ring up for less than ...

Bouygues Construction, through Losinger Marazzi, will deliver a CHF 242 million (€260 million) redevelopment in the canton of Zug, constructing ...

HENSOLDT has donated €10,000 to Bundeswehr-Sozialwerk e.V. in celebration of the German Armed Forces’ 70th anniversary. The contribution refl ...