Add Yahoo as a preferred source to see more of our stories on Google. The math of raindrops. Stefan Holm/shutterstock.com Have you ever taken a walk through the rain on a warm spring day and seen that ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. It's natural for dogs to lap up the first source of water they can find ...

Water droplets have a unique ability: They can leap from a surface on their own. This can happen for a variety of reasons, such as when a surface repels water or when heat is involved, such as a water ...

Jack in Puddle (Robert Murphy). http://www.flickr.com/photos/imurphy/22752012/ Creative commons license. It's Spring and about this time each year, a little ritual ...