Automakers also looked into alternate methods of propulsion during this period: one often-forgotten area of automotive ...

We are fascinated by the hybrid rocket engine which [Ben Krasnow] built and tested in his shop. It is actually using a hollow cylinder of acrylic as the fuel, with gaseous oxygen as an oxidizer.

After marriage in 1957, Andy Mitchell’s four kids all took their first rides home from the hospital in this now-classic car.

Oldsmobile built its pushrod Rocket V8 engine from 1949 to ... mid-engine coupe GM was working on (the red car in the photos) ...

The slowed-down video shows the rocket’s 33 Raptor engines firing up as the enormous 120-meter-tall vehicle leaves the launchpad. With the rocket pumping out a colossal 17 million pounds of ...

Seattle's Museum of Flight brings its collection of space artifacts up to the present day with a Blue Origin BE-3U rocket ...

It’s an intriguing thing, the Light Car Company Rocket. Masterminded and built by ... has a tuned 1070cc Yamaha bike engine that produces 171bhp (up from 143) at a heady 10,500rpm.

The first flight of Isar Aerospace's Spectrum rocket didn't last long on Sunday. The booster's nine engines switched off as the rocket cartwheeled upside-down and fell a short distance from its ...

Although there was briefly a company called Rotary Rocket, the term is much better known as a nickname for the Mazda RX-7 — one of the few cars that used a Wankel, or rotary, engine. If you ever ...

At the time, Daniel Metzler led a team of 40 students working on rocket engines and launching sounding rockets. Josef Fleischmann was on the team that won the first SpaceX Hyperloop competition.