ISRO has developed a 10-tonne Vertical Planetary Mixer, the largest of its kind, for solid propellant production, enhancing ...

The first of two vessels carrying 1,000 tons of a Chinese-made chemical that could be a key component in fuel for Iran’s ...

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An electrospray engine applies an electric field to a conductive liquid, generating a high-speed jet of tiny droplets that ...

North Korea may be poised to move into production its intercontinental ballistic missiles capable of reaching the US, the ...

Swiss aviation pioneer Bertrand Piccard is developing a plane powered by liquid hydrogen after a much-hyped flight in 2015 ...