"NASA researchers said that 2017 was the second-warmest year on record, behind 2016 but topping 2014 and 2015."

"It’s hard to miss a musk ox: It looks like a buffalo decked out in a hairy fur coat. And yet this easy-to-spot giant, which lives on tundras from Siberia to Greenland, is still surprisingly mysterious."

"A former Heartland Institute director faced charges for violating a female subordinate’s restraining order. An official at the think tank came to his defense."

"A bipartisan group of more than 100 members of Congress is urging President Donald Trump to recognize climate change as a national security threat."

"Scientists say snow seasons like the U.S. West is experiencing now will become more common as global temperatures rise, and economic costs will go up, as well."

"The Trump administration disbanded a federal advisory committee on climate change last year but the scientists on the panel won’t be deterred. They’re taking their research elsewhere."

"The NAACP is launching a major environmental justice campaign on Jan. 13 to mark the Martin Luther King, Jr. Day of Service."