When a 7,000-pound electric pickup truck tore through a guardrail at highway speed during a crash test, it confirmed what many safety experts fear: The protective systems lining America’s roads are ...

Highway guardrails are designed for one reason: to keep you from dying. They're just long strips of galvanized steel or concrete quietly standing between your car and a physics lesson you don't want ...

Railcar maker Trinity Industries Inc said on Friday that it would stop shipping a highway guardrail system, after the U.S. government demanded earlier in the week that the company conduct more crash ...