Just north of Phoenix, a team of firefighters lost their lives in the deadliest wildfire since 1933.
Read live updates from our Climate Desk team throughout the day.
Scientists on the ship are tracking climate change across the Atlantic.
The Occupy movement’s relief team still hasn’t disbursed all the money it raised to help one of New York City’s hardest hit neighborhoods.
Secrets from their underground fungus fields could help fight climate change.