A white oak tree looms over a young man as he sits to eat his lunch. Approximately 330 years ago, William Penn, the founder of Pennsylvania, sat beneath that tree, whose offspring is now growing on ...

Earlier this month, the U.S. Postal Service announced the addition of seven new Forever Stamps to its 2022 slate. One set features members of a mariachi band, celebrating the importance of ...

Researchers climb General Sherman, the world’s largest tree, in Sequoia National Park, Calif. on Tuesday, May 21, 2024. They inspected the 275-foot tree for evidence of bark beetles, an emerging ...

Several campus tree plantings are planned as part of Earth Day celebrations, while Dahl and some co-workers will be on the Pentacrest at 10:30 AM, handing out 100 whorled milkweed plants to ...