Volcanic eruptions and cold summers leave lasting marks in the wood of northern trees, unlocking the secrets of past climate extremes.

Trees need a certain number of warm days in their growing seasons to grow properly; otherwise, the cell walls of new growth ...

While its large brilliant flowers attracted early horticultural attention, this summertime stunner’s path to being a ...

While you can name several schools that are the Tigers or the Panthers, you would be hard-pressed to find another school that ...

Now known as Prometheus, the tree was found to be nearly 5,000 years old. That means Prometheus came into existence around the time humans were exiting the Stone Age and beginning to work with bronze.