One thing is certain regarding hydrogen, though: it can offer extremely low emissions, as it does in BMW's hydrogen-burning V12 engine. There are many hurdles standing in the way of hydrogen ...

Ever hear the story about the BMW SUV from the early 2000s powered by a V12 engine spitting out 700 hp and wearing gold BBS ...

BMW, only recently celebrating 25 years of V12 engines in its 7 Series sedan and releasing a special 25 Years Anniversary Edition, has put the future of the top-flight execu-barge in question.