Forecasters have warned that a rare weather event in the form of a polar vortex will bring snow and ice to millions as it ...

Sierra Space, a leading commercial space company and defense tech prime that is Building a Platform in Space to Benefit Life ...

However, these enhancements often come at the cost of some momentum thrust loss [5]. Supersonic Jet: A jet of fluid that travels faster than the speed of sound in that fluid. Vortex Shedding ...