With a ravenous appetite these lizards seemed poised to dominate this Florida island. That is, until Down Goes Iguana, showed up with an air gun.

Biologists and technicians help burrowing owls get their underground homes ready for the season at the site of the ...

With a ravenous appetite and up to 70 eggs per clutch, these lizards seemed poised to dominate Marco Island. That is, until ...

Documentary filmmaker Jeremy Corbell spoke with NBC News' Gadi Schwartz about a new video of an unidentified tic tac object ...

A baby owl who had been injured after an apparent fall in Richfield has been reunited with its family. Patient 25-159 of the ...

The black spiny-tailed iguana has colonized Gasparilla Island, where they outnumber humans five to one, undermining sea walls ...

It isn't until six weeks that the owlets will truly look like owls, growing tufted feathers on their head. This stage is also when they gain flying and hunting skills. "During tha ...

Athena the owl just welcomed a new owlet at the Lady Bird Johnson Wildflower Center. A second owlet is expected to hatch this ...

Athena the great horned owl's first egg has finally hatched at Austin's Lady Bird Johnson Wildflower Center. This marks the 15th consecutive year the popular great horned owl has nested at the center.

With a ravenous appetite and up to 70 eggs per clutch, these lizards seemed poised to dominate Marco Island. That is, until ...