15/12/2015

Qualcomm opts not to split company

US chip maker Qualcomm on Tuesday said it will not split in two despite pressure by an activist investment fund.

Antiquity's hermaphroditus—a gender bender

The view that androgynous individuals are pathologically deviant has caused scholars to reject the possibility that the mythological figure Hermaphroditus could be perceived as erotically attractive. But the Romans had a ...

Video: Star Wars science: Lightsabers, lasers and force fields

Star Wars VII: The Force Awakens hits movie screens this week with its intense plot, edge-of-your-seat action scenes and, of course, lots of lightsabers. But is it actually possible to create a real-life lightsaber or build ...

Building blocks for GaN power switches

A team of engineers from Cornell University, the University of Notre Dame and the semiconductor company IQE has created gallium nitride (GaN) power diodes capable of serving as the building blocks for future GaN power switches—with ...

Why soft climate deals are better than tough ones

The Paris climate talks have been heralded as a historic deal. But while they have been praised for the very feat of reaching an agreement and for setting an ambitious aim to keep warming below 2℃ and endeavouring to limit ...

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