Tranquilizer

(Getty Images)

Bad Tranquilizer Shot Kills 125-Pound Mountain Lion In SoCal Parking Lot

A mountain lion that wandered into the parking lot of a Southern California shopping mall died after a tranquilizer dart pierced a lung.

03/09/2015

Deer crossing sign

Deer To Be Tagged Along Peninsula I-280 For Caltrans Collision Study

Starting next month, game wardens with tranquilizer guns might be visible along Interstate Highway 280 in San Mateo County.

11/22/2011