The legendary B-17 bomber was so much more than just a means for dropping bombs on Nazi Germany during the Second World War.

85 octane fuel is available primarily in higher-altitude states like Colorado, Utah, and parts of the Mountain West, where the thinner air reduces the likelihood of engine knocking. In these areas ...

Unless you’ve been living under a rock these last few days, you’ve probably heard about yet another huge brush fire that’s ...

The world’s heavy reliance on fossil fuels, especially for transportation, has left a deep mark on both the planet and public ...

One of the drones, the SA5 UAS, is a vertical take-off and landing (VTOL) system powered by a petrol engine. It has a flight time of eight to ten hours and supports swarm operations via the AAIMS ...

The use of the Italian-made OTO Melara 76 mm Super Rapid gun to destroy the Houthi drone allowed to preserve the larger and costlier ASTER surface-to-air ...

CHINA has put out to sea a monster-sized cargo ship, as the world’s manufacturing hub sets out to show tariff-obsessed Donald ...

Russia’s once-feared tank fleet has taken heavy reputational hits in Ukraine. Design flaws, maintenance failures, and ...

They adjusted parts like the cylinder heads, fuel lines and injectors to work with hydrogen’s unique properties. But most of the engine is still the same as the gasoline version. The boat itself ...

Scramjets are air-breathing engines capable of sustaining combustion at supersonic speeds without using moving parts. DRDO ...

or at least a break-down of the fuel system’s integrity and efficiency. In some cases, the ethanol content can also cause corrosion in some metal parts of the engine, typically the carburettor on ...

Plug-in hybrids tend to be less efficient than their normal hybrid counterparts, but not so with this plug-in hybrid that ...