If you pull twice as hard on a spring, it stretches twice as far. However, when we introduce very large forces or complicated ...

In a review just published in Nature Materials, researchers take aim at the oldest principle in electronics: Ohm's law.

a–c, Highly non-linear micro-level responses of labour supply 4 (a), labour performance 6 (b) and crop yield 3 (c) to daily temperature exposure exhibit similar ‘kinked’ structures between ...