Clouds need two essential ingredients to form, and both must be present simultaneously for the process to begin. There are two ingredients needed for clouds to form: water and nuclei. The first ...

How do raindrops form? It’s a simple question, but the answer is far from elementary. Tiny water droplets somehow merge to become full-sized raindrops, but the details remain a mystery. Now, ...

Answer: Clouds form when sufficiently moist air is cooled to the dew point temperature of the air or below, so that either liquid water droplets form on cloud condensation nuclei, or in the case of ...

Clouds float through the sky all the time, and it's easy to think that they weigh as much as a few cotton balls. As it turns out, clouds have an outrageous amount of weight to them. Clouds are made up ...

Moments after supercooled water freezes, a strange kind of spring-like ice is born. The process involved, which researchers have only now seen for the first time, could help explain how clouds, which ...

You might already know how it feels to touch a cloud without realizing it. If you’ve ever been outside on a foggy day, you’ve essentially been inside a cloud, just one very close to the ground instead ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Take a look at the sky on any given day and you’ll likely see ...

Microplastics are turning up in unusual places increasingly often as they filter into nearly every facet of life on Earth. They’ve been discovered in drinking water, food, air and even in blood. Now, ...

The building blocks of life on Earth may have been fueled by tiny sparks hopping between water droplets. Four billion years ago, Earth was a lifeless world, but a dynamic one. Crashing waves, rushing ...