The two companies showed how a liquid-fueled rotating detonation ramjet, paired with a new tactical inlet, could tackle one ...

Two revolutionary aerospace technologies collide as GE Aerospace and Lockheed Martin team up to demonstrate a new ...

The rotary engine has been absent on the frontline for quite some time, and it's on the way back. But not with Mazda.

The compact, liquid-fuelled ramjet engine uses a novel combustion technology called rotating detonation that offers ...

Ferrari is exploring a groundbreaking approach to the internal combustion engine, as revealed by a recent European patent filing. Departing from the industry-standard round pistons, this new design ...

HOT ROD’s archives are chock-full of brilliant tech reports that truly are timeless. This one, drafted by Jim McFarland for our February 1972 issue, provides an extensive look at how important airflow ...

The debate over electric vehicles (EV) versus internal combustion engine (ICE) vehicles is a hot topic at the moment and shall continue to be contested for the foreseeable future. The internal ...

Behind F1's 2026 overhaul, there's a battle raging over sustainable fuel - a struggle of chemistry, economics and competitive ...

The EU has gone from a total ban on petrol and diesel cars by 2035 to a more complex approach aiming for a 90% reduction in transport emissions ...