A Russian researcher at Harvard who is being held for failing to declare frog embryos while passing through customs tells ABC News that the ordeal has been shocking.

As Mississippi moves forward with eliminating its state income tax, a wave of Louisiana residents is giving serious thought to relocating. Some are already packing up. Realtor Holly Lemoine Raymond, ...

Spring bird migration reaching peak activity this year, and millions of birds are traveling across the U.S. See when and ...