Residents in Centre County are experiencing something that only occurs every 17 years. Residents can see Periodical cicadas, ...

A Highland adventure through Scotland's scenic Great Glen on a luxury barge, with whisky tastings, castle explorations and gourmet dining.

David Muir reports on the baby eagles in Big Bear, California. Scientists said 90-day-old Sunny might never return after fledging the nest, but she did to reunite with her sister, Gizmo.