Although it may feel like it happened -in an instant, the formation of the Island of Hawaii’s youngest black sand beach did not happen overnight. This week we explore how the beach at Pohoiki, near ...

Meandering through maritime forest and along the beach, this lovely dune trail in Florida will quickly become a favorite. But don't forget the bug spray!

Mild winter weather creates ideal conditions for these jelly-like creatures that travel by wind and wash ashore in spring.

The NASA satellite image shows rust-red rock formations in Wyoming—evidence of 220-million-year-old 'megamonsoons'.

How high are sales taxes in your state? Here's the average for all 50 ...

Less crowded but not less beautiful, these underrated U.S. national parks are worth visiting to avoid the crowds and enjoy beautiful views.