Ferromagnets, such as iron, cobalt, and nickel, are materials with a strong, spontaneous, and permanent magnetic field. Over ...

Barreling through the universe with incredible power and speed, galactic cosmic rays are a major source of radiation in space. But thanks to Earth’s strong magnetic field, these charged particles ...

Mad-as-a-hatter British inventor Colin Furze recently set out to create a real-life version of the hoverboard from Back to the Future II. Technically, he failed. But what he built along the way has ...

For yet another year, Samsung has skipped native Qi2 magnets in its Galaxy S26 series, but at least the first-party cases look a whole lot better. When Samsung adopted “Qi2 Ready” in last year’s ...

At 6mm thick, the power bank is thinner than most smartphones. At 6mm thick, the power bank is thinner than most smartphones. is a senior reporter who’s been covering and reviewing the latest gadgets ...

It’s well established that the universe is expanding, but there’s serious disagreement among scientists over how fast it’s happening. Two of our best ways of measuring the cosmic expansion rate, the ...

The magnetic compass is the last unknown sense in migrating animals. For some scientists, the monarch butterfly is leading the way. The magnetic compass is the last unknown sense in migrating animals.

In 1845, Michael Faraday discovered what’s known today as the Faraday Effect—which describes how light and electromagnetism are related. A new study revealed that the magnetic component of light ...

Researchers taught young loggerhead turtles to associate certain magnetic fields with feeding, prompting a distinctive dance when they recognized the signal. After a magnetic pulse briefly disrupted ...

Amazon recall: Threat-to-life warning issued for items pulled nationwide ‘I think we’ve been lied to’: Who exactly is considered rich in America? Multiple Chicago police officers attacked in downtown ...