Formula One driver survives horrific crash thanks to halo cockpit requirement

Photo by Peter J Fox/Getty Images Formula One driver Zhou Guanyu likely wouldn't be alive today if it weren't for the partially closed titanium device that formed a protective layer around the cockpit of his race car. Zhou credited the protection device, known as a halo, for saving his life after a horrific crash during the first lap of Sunday's British Grand Prix, according to CNN. "I'm ok, all clear. Halo saved me today," Zhou tweeted Sunday, along with a selfie. "Thanks everyone for your kind...