A novel thin-film technology enables solar panels to generate electricity from both sunlight and raindrops.

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to curiouskidsus@theconversation.com. Why does some rain fall harder than other rain?

WASHINGTON — When you watch raindrops fall from the sky, they might look slow, but each drop actually reaches a steady top speed as it falls. There’s a little duel in the sky: gravity is pulling the ...

The clouds filled in nicely today with a high of 70, and we’ll have a chance of some raindrops this evening and overnight ...

Getting caught in the rain without an umbrella is never fun, but is there a way to minimize how wet you get? Many people wonder whether it’s better to walk and spend more time in the rain or run and ...

Everyone knows that a raindrop is shaped like a teardrop, right? Well, not so fast. While a teardrop is used to depict a raindrop in most instances, an actual raindrop is round when small. Raindrops ...

Whenever it rains, people generally don’t look too closely at what the drops do exactly when they hit a surface. We generally assume that stuff will get wet and depending on the slope of the surface ...