Ready to watch one of the coolest displays of nature right here in Austin, Texas? The purple martins are back in town and ready to show off. What are purple martins? Purple martins are migratory birds that stop in Austin each year before they continue on with their voyage to South America....

They're back. The purple martins have returned to roost in Austin before they continue on with their migration to South America. This year, they're roosting at the parking lot of Texas Land & Cattle at the junction of I-35/290. Every Friday and Saturday night at 8pm from July 7th to July 29th Travis Audubon will be celebrating...