An Avalanche of Heat
All-time heat records have been melting across the globe in recent weeks.
Watch: Lightning Explodes Tree
They were lucky to be filming at the exact moment this happened.
Pattern Change Incoming: Here's What to Expect
The hottest time of the year will get interesting.
Before and After Images Show Extent of Deadly Disaster
This image was taken in October. The area looks very different in recent photos.
What's On Tap in the Tropics?
The pattern is shifting from what's prevailed in early July.
