Communications: News, features and articles

Scientists have designed an amplifier that can transmit 10 times more information per second than current fiber-optic systems can, which could be helpful for medical treatment and diagnosis.

SpaceX's Starlink internet satellite constellation has become a prime target for Russia and China, according to a new report assessing the counterspace capabilities of a dozen countries over the past year.

Breakthrough could pave the way for next-generation GPS in drones, smartphones and self-driving cars, scientists say.

Google X has introduced the Taara chip, a fingernail-sized invention that taps the "virtually limitless" potential of light-based internet connectivity.

Scientists are developing AI models that analyze wireless traffic as a whole, making high-speed networks such as 6G more rapid and reliable for users of cell phones and other mobile devices.

Excess energy from wireless 6G networks could be harvested by a copper coil and the human body.

A safety net of balloon-mounted sensors listening for satellites and cell towers could save lives if an airplane's GPS signals were to get jammed or disrupted.

Here's a handy guide on how to turn off web notifications for Google Chrome and macOS.

Scientists combined two existing wireless technologies — high-speed electronics and millimeter wave photonics — for the first time to achieve record-breaking wireless data transmission speeds.

Scientists have transmitted quantum data and conventional internet data through the same fiber-optic channel for the first time.