News in Brief Record Heat Threatens Greenland’s Ice Sheet A majority of Greenland's ice sheet is experiencing above-freezing temperatures this week, which could cause record melting and raise global sea levels. See More
News in Brief Californians Stopped Saving So Much Water This Summer … even though the state is still in drought. It’s just not in a record-busting drought like it… See More
News in Brief Fact-Checking the Debate on Encryption The existence of coded communications is a reality and the U.S. may not be able to do much about it. See More