Apart from the very curious, not many people ask why diesel engines, compared to gasoline, run higher compression ratios. The argument is reasonably straightforward and starts with fuel ...

This file photo shows the headquarters of Japan's Defense Ministry in Tokyo. (Mainichi) TOKYO (Kyodo) -- Japan's Defense Ministry said Friday it will ban Kawasaki Heavy Industries Ltd. from bidding on ...

A NOTE ABOUT RELEVANT ADVERTISING: We collect information about the content (including ads) you use across this site and use it to make both advertising and content more relevant to you on our network ...

A frenetic first day of action has expectations high for day two at the Melbourne Cricket Ground with Australia and England locked in a fast-paced and fierce Ashes battle ...