Explore some of the best Pebble smartwatches blending retro aesthetics with fitness and health features, all this in a budget ...

Scouting for cheap laptops can be a daunting task, so here are some budget options from Samsung, Acer, Lenovo, and more that ...

Industry expert Michael Sura does the detective work and comes up with a hypothesis on how an Indian PhD’s “Solid-State ...

Laptop for everyday computing tasks like web browsing, video streaming and office-type work? All this is found in a laptop ...

Overseas solid-state batteries show a pattern with sulphides as the mainstream, oxides targeting high-end applications, and polymers exploring alternative paths. Japanese and South Korean enterprises ...

At CES, I checked out Fender's handsome new line of portable speakers and Bluetooth headphones, which bring even more ways to ...

From reworking electrolytes to adding heating elements, researchers are trying it all for better cold-weather batteries ...

Robots need to move, right? That’s where actuators and motors come in. Think of them as the muscles and joints of a robot.

Dipak Sen Choudhury examines some of the research being carried out in India to secure the country’s energy future.

Anode-free lithium metal batteries, which have attracted attention as candidates for electric vehicles, drones, and ...

Power banks provide reliable backup power for phones, earbuds and other gadgets, making them essential for travel, long days out and emergency charging needs.

Price doesn’t rise versus the bike’s previous traditional lithium-ion battery pack, but charging performance does.