Born Oct. 24, 1940, Emanuel, who grew up in Houston and moved to Austin in 1978, founded Victor Emanuel Nature Tours in 1976.

A bipartisan group of lawmakers urge the Trump administration to scrap plans to kill more than 450,000 invasive barred owls ...

The massive annual spring migration of America's birds – millions of them – is underway. Here's how to follow along at home.

East Verde Creek is a seasonal creek,” Smyle said, “but we also have watering stations around the property.” “There’s a ...

Troy Nehls, a Texas conservative ... Or when, to preserve warblers, cowbirds that lay eggs in warbler nests were killed. The barred owl removals would be among the largest such effort to date ...