St Andrews is to use a mix of rare-breed sheep, 28,500 tonnes of sand and 6,500 Christmas trees to protect the Home of Golf from coastal erosion. The work is being done as part of its ongoing ...

The trees exchange carbon dioxide and oxygen with the atmosphere through little “mouths” in their leaves and tiny “windows” in their bark. Flowering cherry trees in spring at the New York ...

NEW ORLEANS — Your old Christmas tree is getting a second life — not as mulch, but as a marsh builder. On Wednesday, the City of New Orleans will launch its annual Christmas Tree Drop ...