Prof. An Tao from the Shanghai Astronomical Observatory (SHAO) of the Chinese Academy of Sciences has proposed a novel "precessing magnetic jet engine" model to explain the peculiar gamma-ray burst ...

The A-10 Thunderbolt II has been terrorizing ground targets since the 1970s and surviving retirement proposals for almost as long. Known officially as the ...

The manufacturer built this model with a unique design.

Screenshot from social media post of Ukrainian volunteers assembling a small cruise missile with a pulsating Trembita engine. Its task is to destroy objects and exhaust the enemy’s anti-aircraft ...