A new study examined how tweets can help measure the impact of natural disasters.
Some things are truly scarier than others.
The attorney general answered questions this week about an investigation into Exxon.
Surprise! We attacked their rights on Tuesday too.
Marco Rubio: "Well, sure, the climate is changing and one of the reasons why the climate is changing is the climate has always been changing."
More than half of our daily energy intake comes from highly processed foods.
This is the first time Google took the blame for a crash.
Cool Effect, the "Kickstarter for Mother Earth," wants to crowdfund climate action.