Thanks to work by NCDOT, a new stretch of Highway 9 from Bat Cave to Chimney Rock is a thrill for locals now that the road is open and ready for cars.

In the Guerrero mountains of southern Mexico, cave guide Adrián Beltrán Dimas and Russian speleologist Yekaterina Katiya Pavlova discovered a hidden room in Tlayócoc cave. They found centuries-old ...