VAIL, Ariz. — Exciting things are happening at Colossal Cave for the first time in decades. The team there has uncovered a few new parts of the cave, and they actually went inside them.

Located about 30 miles southeast of downtown Tucson in Vail, Arizona, Colossal Cave Mountain Park is open daily from 8 a.m. to 4 p.m. Cave tours are offered from 10 a.m. to 2 or 3 p.m. daily.