What is hydrogen fuel cell technology?

A cleaner way to power cars, buses, and even cities—hydrogen fuel cells turn simple elements into electricity, with only water as waste.A cleaner way to power cars, buses, and even cities—hydrogen fuel cells turn simple elements into electricity, with only water as waste. https://www.thehindu.com/children/what-is-hydrogen-fuel-cell-technology/article70765522.ece 2026-04-08T11:37:24.000Z Children {}