When filaree seeds ripen and burst, they are launched with an inbuilt spring. Scientists have now discovered that the inbuilt spring stores energy as the seed head dries and can flick the seed as far ...

The Galaxy Note 5 has a novel new S-Pen slot design. The Pen inserts flush into the body, and a spring-loaded mechanism ejects it. As Android Police discovered (and we just had to try, too), the new ...