Today we celebrate Earth Day. This holiday was first celebrated in 1970. It is a great day to think about the beautiful ...

Sometimes we get sidetracked with bunnies and baskets at this time of year. But we can get beyond those to see the beauty and ...

UC Davis professor Hugh Safford found the highest living tree in California on a recent hike through the High Sierra.

"It will not die." Expert issues urgent warning after uncovering disturbing truth about popular backyard plant: 'Stuff like ...