Capital, where Donald Trump Jr recently became a partner, led the $60 million series C funding round into Texas-based ...

As discussed in the excellent [Scott Manley] video below the break, there are many rocket fuels that can be found in some way, state ... rocket fuel. He also talks about all of the solid reasons ...

There was a problem though; solid rocket motors are far too common to be interesting, and even hybrid rocket engines are becoming passé. We’ve never seen a liquid-fuel rocket build before ...

Ukraine conducted a strike with missiles and drones on one of Russia's oil refineries in Rostov Oblast last night, having hit ...

Boron is the fifth lightest element, has a high intrinsic energy density, and is cheap, abundant and stable — making it of interest as a solid rocket fuel and as an additive to jet fuels to ...