Weather
The accuracy of the next season's weather forecast dives every spring, because of the volatility of Pacific Ocean conditions.
A better understanding of past rainfall swings may help scientists better predict future ones.
This month brought unusual weather to many spots around the world.
New research links cloud top appearance to the unusual phenomenon of lightning during a snowstorm.
The finding illustrates the value of regular weather observations made by commercial airplanes.
Here's how researchers are working to harvest energy from unconventional sources such as falling droplets of water -- and the math behind it.
The hurricane season is just getting started and the storms are predicted to have a big impact this year.
New data sheds light on the impact of an ancient drought.
Heat is the number one cause of weather-related deaths in the U.S.
The so-called Great Whirl off the coast of Somalia is larger and lasts longer than scientists thought.
Researchers used radar to provide new insight into how precipitation raises the chances of deadly car crashes.