March special issue: What to do about Taiwan

5G

Dutch nuclear scientists determined that the Magnetix Sport boost bracelet is radioactive. RIJKSINSTITUUT VOOR VOLKSGEZONDHEID EN MILIEU.

“Anti-5G” jewelry and sleep masks are radioactive

By Susan D’Agostino | Nuclear Risk

A Roman aqueduct.

5G, AI, and big data: We’re building a new cognitive infrastructure and don’t even know it

By Brad Allenby | Disruptive Technologies

A Huawei phone. Credit: GillyBerlin via Wikimedia Commons. CC BY 2.0. Cropped.

Low prices keep Huawei in the 5G game despite US concerns

By Matt Field | Cyber Security, Disruptive Technologies, What We’re Reading

A Huawei executive is at the center of a diplomatic firestorm after being arrested in Canada. Credit: Brücke-Osteuropa via Wikimedia Commons.

Unlike Trump, US lawmakers aren’t going easy on Chinese telecoms

By Matt Field | Disruptive Technologies, What We’re Reading