In this week’s Sunday Science Tidbit we’re travelling up to the mountains of North Carolina to answer the question… why do the Blue Ridge Mountains look blue? I’ll give you a hint… it’s related to ...

A beautiful landscape of the famous deep layers of the Blue Ridge Mountains under a cloudy blue sky near Ashville, North Carolina in the United States. - Mark Howard/Getty Images With such phenomenal ...

The hazy blue was disappearing from the horizon, but it wasn’t just the trees' fault. The trees in the Blue Ridge Mountains are responsible for that dreamy blue haze on the horizon. Trees produce fine ...

Whether you’re new to North Carolina and looking for info on the state’s mountain ranges, or you’ve been here a while and want to branch out from your usual go-to hiking trails, this guide to North ...