An aircraft’s thrust-to-weight ratio is a statistic that is often thrown around, but one that is poorly understood, even ...

Jet engine output is measured in thrust, not horsepower. Thrust reflects the force moving an aircraft forward, making it the standard metric for jet power.

North Korean leader Kim Jong-un has overseen a high-thrust solid-fuel missile engine test using composite carbon fiber ...

Space has a trash problem, with defunct satellites, rockets, and smaller broken bits orbiting Earth at high speeds. The ...

This new propulsion system could rewrite the rules of spaceflight—not to mention completely defy conventional physics.

During its secretive mission, the X-37B will test new laser communications gear and a "quantum" navigation sensor.

Hoping to get a glimpse of the 2025 Thunder Over New Hampshire Air Show in Portsmouth this weekend? Here are some ...

Just like litter is a big problem on Earth, space junk is cluttering up outer space. To dispose of this junk, a Tohoku ...