Energy & Green Tech

Collecting energy from raindrops using solar panel technology

When raindrops fall from the sky, they can produce a small amount of energy that can be harvested and turned into electricity. It is a small-scale version of hydropower, which uses the kinetic energy of moving water to produce ...

Energy & Green Tech

Bifacial perovskite solar cells point to higher efficiency

A bifacial perovskite solar cell, which allows sunlight to reach both sides of the device, holds the potential to produce higher energy yields at lower overall costs, according to scientists at the U.S. Department of Energy's ...

Energy & Green Tech

Germany behind schedule on wind energy rollout: study

Germany has made strides in expanding its onshore wind power capabilities this year but needs to pick up the pace to meet key targets for the decade, a sector study said Tuesday.

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