The Purpose Behind San Francisco's Weirdest Looking Tower

At 977 feet tall and situated atop the peak of San Francisco's biggest hill, the three-legged Sutro Tower dominates the city's skyline. But this isn't some grand scale art installation like Cupid's Span; this massive structure acts as a vital part of San Francisco's communications infrastructure, bouncing radio waves… » 3/16/14 12:00pm 3/16/14 12:00pm

Helmet Cam Footage Shows What It's Like To Repair a Broadcast Tower

Do you ever wonder just how paralyzingly scary it is at the top of a 1,700 foot broadcast tower? Where you're closer to the clouds than you are to the ground? Let this guy do the climbing. [Neatorama] » 9/15/10 9:40am 9/15/10 9:40am