And because the ship's power source is constantly replenished, the laser has an unlimited supply of power. The test comes as a Homeland Security Advisor and billionaire Marc Andreessen ...

The HELIOS system, developed by Lockheed Martin, uses more than 60 kilowatts of directed energy—enough to power 60 homes. The laser can destroy targets up to five miles away and operate without ...

US researchers are developing wireless charging roads for EVs, enabling in-motion charging and optimizing grid load demand ...

It's little wonder wireless headphones are so popular nowadays – and, indeed, why you might be looking for a new pair. They truly are the picture of 21st-century convenience, not only free of wires ...

Here’s how it works. I’m constantly on the move, so a reliable power bank is an absolute must. With so many of us juggling multiple devices — smartphones, headphones, tablets, and even ...

Right now, such tattoos don’t exist, but the key technology is being worked on in labs around the world, including my lab at ...

Advertisement I’ve covered the wireless industry since the late 1990s ... the American Customer Satisfaction Index, and J.D. Power. We excluded contenders available only in parts of the US ...

Have you been paying attention to current events recently? See how many of these 10 questions you can get right. Compiled by Jeremy Engle Is there a goal you’d like to pursue by doing ...

The upcoming Dell wireless speaker (or speaker phone as mentioned on the ... we can also find that this speaker has been certified by the CMIIT and FCC authorities. The power on/off button, Bluetooth ...

The HP LaserJet M209d is a sterling value among low-cost, print-only mono laser printers. (If you're considering an inkjet but print only occasionally, it's a tempting alternative.) Its paper ...