Here's a photo that really shows anatomy of a thunderstorm is constructed. The image was taken by was taken by researchers on NASA’s DC-8, a flying laboratory.
In only three years, Lake Huron went from a salmon fishing Mecca to a ghost of its former self from an aquatic invasive species. The economic loss huge.
Subtropical Storm Beryl is second named storm of 2012's hurricane season. Last time we saw two named storms in Atlantic prior to June was back in 1908 and 1887.
Each earthquake magnitude is 33 times more powerful than the one before. So each jump in magnitude means a lot! This animation can help you picture it.