The world's most powerful piston engine is awesomely huge, gulping huge amounts of fuel. And because of changes in shipping, we may never see its like again.

Air India 171 crash investigation: AAIB report examines fuel switches turned off just after takeoff, leading to catastrophic engine failure. Here's what we know.

The sleek, cold-molded mahogany hull turns heads as the wooden exterior gleams in the sunlight. The boat mirrors pre-World ...