EMF straws” and similar products are being sold as a way to block electromagnetic frequencies that come from common electronic devices, even without scientific evidence that they work.

Add Yahoo as a preferred source to see more of our stories on Google. Growing concerns about the dangers of electromagnetic fields have fueled an onslaught of radiation-blocking products. Knowing what ...

A new material has emerged that can simultaneously block electromagnetic waves and radiation with a single ultrathin film. It is gaining attention as a next-generation shielding technology for extreme ...

Drexel University engineers have developed a new fabric coated with something called MXene. The new MXene coating is a two-dimensional material that is conductive and has proven highly effective in ...

Scientists at the Korea Institute of Science and Technology have developed an ultra-thin, flexible composite material that can simultaneously block 99.999% of electromagnetic waves and reduce neutron ...

My deepest fantasy does not include a knight or winning the lottery, but hurling my cell phone into a deep vast body of water. People laugh when I share this but it’s not a joke. It turns out that my ...

Researchers in Drexel University's College of Engineering have developed a thin film device, fabricated by spray coating, that can block electromagnetic radiation with the flip of a switch. The ...

PITTSBURGH, April 9, 2026 /PRNewswire/ -- "I use radiation meters that provide a reading and warning when in areas with high concentrations of electromagnetic radiation. After experiencing pain in my ...

Researchers at Drexel University have created “Faraday fabrics” that can block almost all electromagnetic waves. The key ingredient is a 2D material called MXene, and the development could help ...

Researchers have experimentally demonstrated, for the first time, a mechanically flexible silver mesh that is visibly transparent, allows high-quality infrared wireless optical communication and ...

Add Yahoo as a preferred source to see more of our stories on Google. My deepest fantasy does not include a knight or winning the lottery, but hurling my cell phone into a deep vast body of water.