Concept cars can cover everything from the weird and wacky to future favorites. Here are some of the wildest concept cars ...

This Harley-Davidson took the world’s first motorcycle ride powered by solar fuel. The bike motored along the shores of Switzerland’s Lake Zurich thanks to a new type of sustainable energy.

Sean Baker used his acceptance speech for best director at this year's Academy Awards to make a pitch for seeing movies in ...

"I can't erase the picture of how I found him," the man said of finding his son's body almost 12 hours after the fatal crash.