An El Niño is coming, models say, but Nature spoke to researchers about when and how we’ll know its intensity.

Trying to get everyone in your family out the door in the morning can be a gauntlet. And making sure they have a healthy, filling breakfast only adds to the challenge. That's why pediatricians feed ...

Emoji Weather USA is just one of many bot-driven weather accounts on Twitter. However, this bot is a little special because ...