The landscape of aviation takes a mighty leap forward with the imminent construction of the world’s most powerful fighter jet engine, boasting a remarkable 40,000 lbs thrust power. This monumental ...

A former NASA engineer working on a propellant-less propulsion drive has claimed that the device can deliver enough thrust to achieve lift in Earth's gravity, an effect which should not take place ...

An aircraft’s thrust-to-weight ratio is a statistic that is often thrown around, but one that is poorly understood, even among aviation buffs. The number is less easily understandable than an aircraft ...

In major international tests, the physics-defying EmDrive has failed to produce the amount of thrust proponents were expecting. In fact, in one test at Germany’s Dresden University, it didn’t produce ...