This year’s Rockefeller Center Christmas Tree, a 75-foot-tall Norway spruce from East Greenbush, New York, carries a story ...

Real Christmas trees may be nostalgic, but if you’re looking for something long-lasting, faux trees—which require zero cleanup and can last years—could be worth the switch. But realism is just as ...

Thomas P. Harlan, long-time research associate and dendrochronologist at the University of Arizona’s Laboratory of Tree-Ring Research (LTRR), early member of the Southern Arizona Rescue Association, ...

In Swellendam, 5,000 students turned recycling into a revolution, collecting thousands of kilograms of glass and waste in ...