Energy & Green Tech

New flow battery stores power in simple organic compound

The intermittent supply of green electricity requires large-scale storage to keep our power grids stable. Since normal batteries do not scale very well, the idea of using flow batteries, which store electricity in a fluid ...

Energy & Green Tech

These solar panels pull in water vapor to grow crops in the desert

Using a unique hydrogel, scientists in Saudi Arabia created a solar-driven system that successfully grows spinach by using water drawn from the air while producing electricity. The proof-of-concept design, described March ...

Energy & Green Tech

Airbus aims for hydrogen-powered plane by 2035

Airbus is aiming to put the world's first hydrogen-powered commercial plane into service by 2035, the European aircraft maker's boss said in remarks published Monday.

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