Long before galaxies sparkled in the sky or stars took shape, invisible forces stirred in the early Universe. One of those ...

If you're ever faced with trying to pick up a grain of rice with a pair of chopsticks, spare a thought for the scientists behind this latest innovation, which has been called "a medical breakthrough ...

The types of magnetic sensors that are currently available. How the magnetic sensors work. Applications for the different magnetic sensors. Position sensors enable a variety of functions and controls ...

The early Universe hosted ultra-weak magnetic fields that still shaped cosmic structures. New simulations establish stricter limits on their strength. Magnetic fields that originated during the earlie ...

This activity is part of the Science Friday Sun Camp collection! The Sun generates an incredible amount of energy, energy that you can see and feel as light and heat. Other forms of energy from the ...

TMS is a noninvasive treatment that uses magnetic fields to stimulate nerve cells in the brain. “As its name implies, it is actually working on the brain transcranially, meaning through the skull,” ...

The magnetic fields that formed in the very early stages of the universe may have been billions of times weaker than a small ...