Our data-driven world demands more—more capacity, more efficiency, more computing power. To meet society's insatiable need ...

Years ago, a photo of one of Elon Musk's high school physics exercises went viral online. Many people commented, half-jokingly, that even the billionaire Elon Musk had to learn torque problems, so ...

The authors also find that the torque vector rotates out of the plane, which may efficiently assist magnetic reversal in practical devices. In the second study, Kubota and colleagues take a similar ...