Vessels in a tree’s xylem transport water from the roots to the rest of the plant. Hardwood tree species tend to have large ...

Seeing a solitary tree taught me lessons about resilient leadership. My insights began when I talked with children about the ...

In recent weeks, The Roanoke Times' e-edition has received an updated look, and we've been fielding questions from subscribers about the new way to print games and puzzles from the ...