According to doctors, PEMF mats may also have a number of other health benefits besides improved sleep, including reduced ...

A researcher has secured £2.2m in funding to develop technology that harnesses body movement to heal broken bones and power pacemakers. The technology, part of a new field called piezoelectroceutics, ...

Early Prime Day deals are here — along with some Wirecutter-exclusive discounts on mattresses, beauty, bedding, towels, and more.

Geophysicists have modeled how Earth’s magnetic field could form even when its core was fully liquid. By removing the effects ...

This video explains what magnets are and how magnetic fields are generated through the alignment of atomic structures.

Satellite data reveal that a weak region in Earth's magnetic field has grown by an area roughly half the size of continental ...

Weight-bearing exercises can help increase your bone density, which measures how strong your bones are, to help reduce your risk of osteoporosis or fractures.

The weak spot, known as the South Atlantic Anomaly, was identified in the 19th century and expanded in recent years.

Per the ESA, this phenomenon can be best explained by strange behaviors far within the Earth at the boundary where the Earth's liquid outer core meets the rocky mantle layer. This boundary, referred ...

The magnetic field swirling around an enormous black hole, located about 55 million light-years from Earth, has unexpectedly switched directions. This dramatic reversal challenges theories of black ...