Video shows a California woman coming face-to-face with a mountain lion during a hike. NBC News' Marissa Parra has more on the close encounter.

Video shared by Rochester-based WHEC journalist Jennifer Lewke shows doorbell camera footage of a large wild cat walking past ...

Purple martins are beautiful swallows inhabiting several states in the United States. Learn how to attract them here.

A woman captured the moment she encountered a mountain lion while hiking solo through a secluded California trail and she ...