Turns out there's an upside to the ongoing drought in the U.S.
It's the biggest toxic bloom of its kind in a decade, stretching from Santa Barbara to Alaska. Welcome back to Spoiler Alerts.
Because the U.S. Treasury decided that it would be "some lady ... !"
Water quality along Los Angeles County's coast has improved due to less runoff.
The pontiff is tweeting up a storm about his new climate change encyclical.
Aquifers around the world are being depleted at an alarming rate, according to NASA.
Watch author and activist Denis Hayes give an elevator pitch for his new book "Cowed" -- in an actual elevator.
The desk lunch will never be the same.
The FDA will ban partially hydrogenated oils (PHOs), the largest source of trans fats in processed foods, by 2018. This is a big deal.