In a culture obsessed with competition, it comes as no surprise that even our trees have been put to the test. In honor of ...

While life with ALS brings continued disease progression, columnist Kristin Neva is encouraged by signs of renewal outdoors.

If you're thinking of adding a street tree out front, Penn State urban forester Vincent Cotrone has some recommendations.

Though it's true that it's everyone's first time living life, common sense and critical thinking go...a long way. Recently, ...

A recent study of declining butterfly populations published in the journal Science made headlines across the country when it ...

From a failed health experiment, to slave mining of a valuable chemical compound, to potential ways to make money from ...

Climate change and industrial agriculture have decimated the western monarch butterfly’s crucial food source, threatening the ...

Knox (center) stands for a portrait at her home. Knox is a longtime Boxtown resident. Photos by Lucy Garrett for MLK50 Easter ...

In spring, the water level is high from snowmelt, making it ideal for a refreshing dip after hiking. Birdwatchers can spot ...

The proposal for a landfill that would accept up to 1,500 tons of trash a day now goes to the board of supervisors. It has ...