Using the James Webb Space Telescope, astronomers hunted supermassive black holes devouring stars in dusty galaxies — but ...

Using the James Webb Space Telescope, astronomers have made the shock discovery that giant rogue exoplanets can grow their ...

Chinese astronomers have used NASA's Fermi gamma-ray space telescope to conduct a long-term study of a bright gamma-ray pulsar known as PSR J0007+7303. In their results, they identified more glitching ...

Scientists report that emissions from Elon Musk’s Starlink network now appear in nearly 30% of certain telescope images, ...

Have you ever wondered why hot objects glow? The answer lies in a fascinating phenomenon known as blackbody radiation. All ...

Researchers have developed a thin film device, fabricated by spray coating, that can block electromagnetic radiation with the flip of a switch. The breakthrough, enabled by versatile two ...

The screen also switches to "harmful," instead of safe. The electromagnetic radiation tester has a similar response to being pointed at a charging port, with readings over 200.

PARIS — French regulators ordered Apple to stop selling the iPhone 12, saying it emits electromagnetic radiation levels in excess of European Union standards, a claim the company disputes.

A French watchdog agency says Apple’s iPhone 12 emits too much electromagnetic radiation and should be withdrawn from the market, a claim the tech giant disputes. Tests conducted by France's ...