Alex Wang and Ann E. Carlson, law professors at the University of California, Los Angeles, who study environmental policy and regulations in the United States and China, responded to questions about the United States-China agreement on cutting greenhouse gases.
Just before midnight on Thanksgiving, Lizelle van Vuuren hit the green button on her computer screen and Wüf, a smart dog-collar under development for nearly two years, launched its Kickstarter campaign.
Black Friday shoppers are starting to look like procrastinators. The traditional kickoff to the holiday shopping season didn't seem as frenzied as in past years after many die-hard shoppers swarmed stores the night of Thanksgiving.
Christmas trees likely will cost a little more this year, and growers like John Tillman say it's about time. Six years of decreased demand and low prices put many growers out of business. Those who withstood the downturn are relieved they survived.