In physics, electromagnetic radiation (EMR) consists of waves of the electromagnetic (EM) field, propagating through space, carrying electromagnetic radiant energy. It includes radio waves, microwaves ...

A new study provides evidence that SpaceX Starlink satellites are emitting electromagnetic radiation in orbit — and this has the potential to disrupt astronomical observations. “This study represents ...

Why the electromagnetic spectrum is so interesting and useful for scientists and everyday life. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

In Sept. 2012, NASA’s Van Allen Probes observed the radiation belts around Earth had settled into a new configuration, separating into three belts instead of two. Scientists think the unusual physics ...

Robert F. Kennedy Jr. has made a career out of mistaking suspicion for evidence. Now, as secretary of Health and Human ...

Electromagnetic pulses (EMPs)—high-energy-density and ultra-wideband beams of electromagnetic radiation—are generated from ...

What is Electromagnetic Radiation? When you sit in front of a computer or television, you are being bombarded by harmful waves quietly emanating from it. Even if you turn off the device, your ...

The Trump administration’s plans to improve Americans’ health will include a push to review the safety of electromagnetic radiation, echoing long-held conspiracy theories and falsehoods about Wi-Fi ...

5G-Advanced and 6G wireless communication technologies aim to achieve the interconnection of all things. This encompasses not only traditional base stations and mobile devices but also diverse sensors ...

PARIS (AP) — French regulators ordered Apple to stop selling the iPhone 12, saying it emits electromagnetic radiation levels that are above European Union standards for exposure. The company disputed ...