DULUTH, Minn.– With the weather turning warmer, it was perfect timing for people to learn everything about pruning apple trees. Around 20 community members got their hands dirty while learning how to ...

Scientists have studied trees depicted in various works of art and found they follow relatively simple mathematical rules also found in branching patterns in nature.

News of the tree house’s imminent demolition has been ... that it would cost him thousands of dollars to have an architect draw up designs for a structure he had already built.

Visitors are engrossed in reading and studying amidst the breathtaking spring scenery at the Hong'en Temple Library in Chongqing's Jiangbei district. [Photo by Wang Xuejin/For chinadaily.com.cn] ...