Ninety years ago today, on March 28, 1935, Robert H. Goddard launched the first gyroscopically-stabilized liquid-fueled ...

The charge created by the liquid was similar to static electricity generated when someone jumped on a trampoline, University of Melbourne fluid dynamics expert Joe Berry said. This energy could be ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. At this point, being fast is beside the point for the ...

Swiss engine manufacturer WinGD said its dual-fuel engines equipped with variable compression ratio (VCR) technology have achieved a 30% reduction in methane emissions during recent trials. The shop ...

VDR2 offers a single engine solution from Mach 0 to Mach 6. This marks the first successful Rocket-Based Combined Cycle test. The engine architecture was unveiled in October at UP.Summit and combines ...

Unfortunately there has only been marginal improvement in the 10 years since this report. Liquid fuel supply in Australia continues to depend on private suppliers, market forces and a limited fleet of ...

Enhanced Durability The 3rd Generation Fuel Cell System is built to last, with durability that’s twice as strong as the previous version. This upgrade puts it on par with the reliability of diesel ...

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Can water really power a rocket? Scientists are exploring ways to use water as fuel, from splitting it into hydrogen and oxygen to steam propulsion. It might just be the key to the future of space ...

2. These figures exclude any temporary reductions approved under section 18 of the Fuel Security Act 2021. Volume is measured in megalitres (ML). Table 2: Average and range of total stock held by ...

Smooth and sustained ignition of the pre-burner is demonstrated, which is vital for the starting of the semi-cryogenic engine, it added. According to Isro, semi-cryogenic engine ignition is achieved ...