Hot stories on illumination: The future of the Catawba River, Eagles soar in Indiana

Plus, top TBT photos and tips for buying the right lightbulb

What's next for the Catawba River

What's next for the Catawba River

'We're all partners in the future of our water'

On the prowl for eagles in Indiana

On the prowl for eagles in Indiana

Indiana's largest population of mid-winter migratory bald eagles flock to the Cayuga Generating Station

Throw Back Thursday's top 10

Throw Back Thursday's top 10

Photos of linemen are Duke Energy's most popular social media photos

How to pick the right lightbulb

How to pick the right lightbulb

Unraveling the mysteries of modern lighting for your home