Photo: On the left, a person walks around inside a square of 28 radio transceivers (mounted on plastic pipes). The person creates "shadows" in the radio waves, resulting in the image displayed on ...

Radio waves 'see' through walls Method could help police, firefighters, elderly ... Wilson says the devices "transmit radio waves at powers 500 times less than a typical cell phone." ...

But they will have a story to tell at dinner parties for the foreseeable future. 40 foot waves smashed into a cruise ship as it was trying to venture through the waters of Drake Passage.

A tailor-made structure may make microwave WiFi signals more transmittable through walls without reflection, according to new research. This works in much the same way as anti-reflective coating ...

According to ScienceABC, electromagnetic waves can pass through a surface; this process is called refraction.This is what allows Wi-Fi to pass through walls. It's worth mentioning that not all ...

The viral videos filmed by Murphy show waves up to 40 feet crashing against the cruise ship. Some people are seen trying to run in the hallways, but they stumble into the walls as the boat ...

Other waves—like infrared, ultraviolet, and the visible light spectrum—don’t pass through most materials. The sun’s rays, for instance, cast a shadow when they hit solid objects.

Passengers aboard an Antarctic cruise were thrown around by giant waves while the ship passed through the Drake Passage in March 2025. Travel blogger Lesley Anne Murphy captured dramatic footage ...

Passengers aboard a cruise ship endured massive 40ft waves as they travelled through the rough waters of the notorious Drake Passage. Lesley Ann Murphy, a travel blogger aboard Quark Expeditions ...

Several videos on social media circulating in August 2022 suggested that cell phones “become a transmitter” of radiation when plugged into a charger, and if a person is to use their phone ...

Researchers have developed an imaging chip for mobile devices that uses high-frequency radio waves to ‘see’ through objects. When you purchase through links on our site, we may earn an ...