A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

Smartphones have dozens of hidden sensors that power everyday features. From accelerometers and gyroscopes to proximity and ...

Sensors make many tasks possible, from adjusting screen brightness to motion control in gaming. Smartphones are equipped with ...

Polymer thin-film optical cavities boost the magnetic sensing sensitivity of nanodiamond quantum sensors nearly fivefold ...

By inserting tiny imperfections into the stones, scientists open up possibilities in computing, encryption and sensors ...

Researchers have identified a new magnetic state that blends stability with electrical readout, a key challenge in future ...

Pigeons may sense Earth’s magnetic field using their inner ear, sending signals to brain areas that help with navigation and memory.

The iPhone family is growing again. Over the next two years, Apple is planning a major expansion of its smartphone product ...

Princeton researchers have developed a diamond-based quantum sensor that can measure magnetic phenomena at the nanometre scale. “The technique uncovers fluctuations that are beyond the reach of ...

Imagine this scenario: Your supercharged project car is finally completed. Fresh engine, badass centrifugal blower, speed-density ECM tune, plenty of fuel, yadda-yadda-yadda. With a deck this stacked, ...