This video explains how a combustor inside of a jet engine works. There are dilution holes which serve multiple purposes. This video goes into detail of these purposes and explains how it works. NEW ...

The first of the two patents, both of which were first brought to wider attention by CarBuzz, indicated that using a turbine as a steady-state generator could be considerably more efficient than what ...

As the United States marks its 250th anniversary, WTOP presents “250 Years of America,” a multipart series examining the innovations, breakthroughs and pivotal moments that have shaped the nation ...