India’s dependence on lithium-ion batteries exposes structural constraints linked to critical minerals, import dependence, ...

Identifying as an introvert is the first step. Here’s what you can do after you know the limits of your social battery.

Learn how to make a simple lemon battery and use it as an emergency phone charger in this hands-on science experiment. Watch step-by-step as we cut lemons, prepare copper and aluminum electrodes, and ...

An orange solid with a camphor-like odor has helped aqueous zinc-iodide batteries move a large step closer to supplying safe ...

Nobody wants their dinner turning into a science experiment. Discover how the pan you use can react with acidic ingredients ...

An ambitious ₹18,100 crore scheme to facilitate the manufacture of advanced chemistry cell batteries in India, particularly ...

Expert analysis compares Donut Lab’s solid-state pitch to pseudo-capacitor behavior and real cycle life data, helping you spot red flags fast.

Unlock the power of everyday items with these three clever DIY life hacks! Learn how to craft a compact pen-light using a ...

Solid-state batteries are an old technology, but they have only been used for very small devices like hearing aids and ...

Researchers in South Korea have designed a polymer composite that keeps its structure even near 1,000 °C flames, potentially ...

Attention marathon runners, triathletes and other endurance athletes: If you’re after a high-end sports watch, minus the upkeep and fancy smartwatch tech, the Garmin Enduro 3 is for you.

Smartphones under 20000 are the most competitive segment. From hundreds of smartphone options, we have got you the top six ...