Fuel cells in a laboratory. These fuel cells combine hydrogen and oxygen (from air) to create electricity, heat and water as a by-product. Fuel cells

---

Fuel cells in a laboratory. These fuel cells combine hydrogen and oxygen (from air) to create electricity, heat and water as a by-product. Fuel cells do not have the moving parts associated with traditional energy sources such as engines, nor do they require recharging like a battery. They are long-lasting, efficient and lightweight, and are thus ideal for use in vehicles and industry, and for domestic use. Photographed at Nuvera Fuel Cells, Milan, Italy.

---

Size: 5151px × 3406px
Photo credit: © PASQUALE SORRENTINO/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 21st, cell, cells, century, clean, complete, electrical, energy, equipment, europe, european, finished, fuel, green, hydrogen, industry, italy, milan, nuvera, physical, physics, power, production, quartet, research, source, supply, technological, technology