Every day, vast quantities of rain fall across the planet. Until now, all that energy has simply gone to waste. But scientists may have found a clever new way to tap into this overlooked natural ...

Researchers may have devised a revolutionary new way to replace solar panels altogether. Instead, we could one day see rooftops adorned with rain panels that can capture energy from falling raindrops.

Here's the latest timeline ...

The next time you find yourself lulled by the patter of rain outside your window, think how that same sprinkle might sound if you were a tiny seed planted directly below a free-falling droplet. Would ...