Supermassive black holes — cosmic titans with masses of 100,000 to billions of times the mass of the sun — are among the universe's most fearsome phenomena. These celestial behemoths can ...

All forms of electromagnetic radiation, whether they're called waves or rays, are generated by particles in motion. In a radio signal, for example, negatively charged electrons quickly move back ...

Vollebak’s Shielding Suit uses the same electromagnetic shielding techniques that NASA used for its Mars Rover. The suit ...

This annoyance was a uniform signal in the microwave range ... They checked everything to rule out the source of the excess radiation. They pointed the antenna right at New York City -- it ...

In 2013, the IceCube telescope in Antarctica picked up a radiation signal from a single muon – a particle generated when a neutrino interacts with ice. However, the origin of that neutrino ...

Insight from almost 100,000 cases at a single institution show physician practice can make a difference, even without new tech.