Tech & Innovation

Solar power is no longer just rooftops. Balcony panels, floating solar, solar over crops, portable panels and solar built into buildings and vehicles.

How recommendation algorithms decide what you see on Netflix, YouTube and online stores, which signals they use, and practical ways to steer them.

How modern farms use GPS steering, variable-rate application, satellites, soil sensors, milking robots and indoor growing, and what the technology costs.

Printed garments are still rare, but 3D printing already shapes shoes, eyewear, jewelry and prototypes. Where it is used in fashion and what holds it back.

How AI shapes shopping, from product recommendations and visual search to stock forecasting, dynamic pricing and fraud checks, and how to shop wisely.

How accurate smartwatch and ring health metrics are, from heart rate and ECG to blood oxygen, sleep stages and temperature, and how to use the numbers.