Have you ever had an unexpected visitor show up in your house and had no idea how it even got inside in the first place?

Learn when and how to fish the little black stonefly hatch in winter. Expert tips on techniques, patterns, finding open water, and staying safe in cold conditions.

From iguanas to ancient dinosaurs, discover the surprising ways animals have evolved to use their tails as defense mechanisms ...

Half Moon Pond State Park in Benson, Vermont is that rare sanctuary where nature still calls the shots and humans are merely grateful visitors. Tucked away in Vermont’s picturesque Rutland County, ...

Live updates about the search for Nancy Guthrie, the mother of "TODAY" co-anchor Savannah Guthrie was authorities say was ...

More than 4,000 calls came into an Arizona sheriff's department within 24 hours after the release of videos of a masked person on Nancy Guthrie’s porch.

The F.B.I. has fielded 13,000 tips as authorities seek a pivotal break in the case. Nancy Guthrie, mother of a “Today” show host, disappeared Feb. 1.

A father and daughter sailing off Southern California got a surprise when a frail sea lion pup jumped aboard their boat. The pup, named Chump, is now recovering at a marine mammal center.

Authorities have released "new identifying" details about a suspect in Guthrie's possible kidnapping.

Their strategy paid off. Trail camera captures 'cryptic' species spotted deep in national forest: 'We used … a sweet lure' ...

An Arizona sheriff's department got more than 4,000 calls within 24 hours after the release of videos of a masked person on Nancy Guthrie's porch. Many tips will be worthless. Others could have merit.