Wed, Aug 27, 2014 at 9:18 AM
The last passenger pigeon died Sept. 1, 1914, making this Sept. 1 the 100th anniversary of the species' extinction.
Tue, Aug 19, 2014 at 8:00 AM
Photographer blends more than 40,000 photos into a beautiful video depicting one year in an Indiana forest.
Thu, Jul 03, 2014 at 11:18 AM
Keep these four surprising facts in mind anytime you're near a beach with breaking waves.
Mon, Apr 14, 2014 at 8:00 AM
These adorable baby animals are more than simply cute; they're living symbols designated by state governments to honor regional natural history.
Thu, Nov 14, 2013 at 3:28 PM
Video: An Indiana woman who gave one of her kidneys to a stranger has married him three years after the transplant surgery.
Tue, Aug 20, 2013 at 10:07 AM
Video: A volunteer organization helps reunite the owner with her Rottweiler shortly before the dog was scheduled to be euthanized.
Tue, Jul 30, 2013 at 1:32 PM
Plastic pollution similar to ocean 'garbage patches' has been found in the Great Lakes, especially microscopic beads used in many personal care products.
Thu, Jul 18, 2013 at 3:44 PM
The Illinois boy remains in critical condition after incident at Mount Baldy.
Wed, Jun 19, 2013 at 12:37 PM
Described as a 'strange phenomenon' by officials, the dark sheen appeared one day and was gone the next.
Wed, Jun 12, 2013 at 10:46 AM
The 9-year-old golden retriever named Prince even donned a cap and gown and led graduates to their ceremony.