New software from Tenna Systems maps out the interference landscape by assembling telemetry data from existing radios, and allows jammers to be avoided — or targeted.

Turn coaxial cable into a DIY TV antenna in minutes. Make a few cuts, bend a wire, then run a channel scan to pick up free over-the-air broadcasts.

The breakthrough, detailed in Nature Photonics, centers on a fundamental problem facing 6G: how to efficiently transmit and receive data at terahertz frequencies. These frequencies, which ...

One type of friction can waste energy even when two perfectly smooth surfaces move against each other, but researchers are ...

Using ideas borrowed from topological photonics, researchers in Singapore, France and the US have designed a compact antenna ...

Add Yahoo as a preferred source to see more of our stories on Google. “I’ve spent a lot of my life trying to move trauma out of my body,” says choreographer Celia Rowlson-Hall, whose singular vision ...

Choreographer Celia Rowlson-Hall tells IndieWire about designing the movements and intention to move through trauma for the founders of the Shaker movement in "The Testament of Ann Lee." “I’ve spent a ...

We may receive a commission on purchases made from links. Smart TVs are chock-full of features that enhance your viewing experience and allow you to enjoy content without needing traditional TV ...

Researchers at the University of Warsaw have unveiled a breakthrough method for detecting and precisely calibrating terahertz frequency combs using a quantum antenna made from Rydberg atoms. By ...

If your Wi-Fi repeatedly causes problems, the cause may be inside your own home. Routers are often placed near devices that interfere with the wireless signals and slow down the connection. Below, you ...

CHICAGO — One lucky couple will have the opportunity to celebrate their gender reveal by lighting up the Willis Tower antennas in pink or blue. Skydeck Chicago is giving expecting couples a “once-in-a ...

The 70-meter antenna, designated DSS-14, at the Deep Space Network site in Goldstone, California. Credit: NASA WASHINGTON — One of the largest antennas in NASA’s Deep Space Network was damaged in ...