But the standout here is the park's towering gray limestone pinnacles, which stand up to 328 feet tall. Past visitors said Tsingy de Bemaraha Strict Nature Reserve is a "must-see adventure" that's ...

Climber John “Razor Sharp” Benson plans his next move during a traverse of the ultrasharp tsingy pinnacles in the 600-square-mile Tsingy de Bemaraha National Park and Preserve on Madagascar.

Tsingy Rouge Park will take an hour or two to reach from National Road No. 6 (or about 31 miles from Antsiranana) and is open daily between sunrise and sunset. Other than a bathroom, no facilities ...