Numbers, please! Shortest earth orbit in 84 minutes of the Schuler period
The Schuler period was important for the invention of the gyrocompass: Even Albert Einstein was involved in the development ...
Yes, There Is A 12-Rotor Engine — Here's How Much HP It's Trying To Push
Could there possibly be a rotary engine with 12 rotors? The answer is yes, and here’s everything we know about it including ...
Fleet News5d
Cummins develops hydrogen combustion engine for trucks and buses
Cummins has developed a new hydrogen combustion engine for commercial vehicles in partnership with key technology partners. The 6.7-litre powertrain delivers a more than 99% reduction in tailpipe ...
Interesting Engineering on MSN3d
Vertical lift electric helicopters to get a boost with US firm’s new 7,000 RPM engine
US electric aviation company magniX has revealed its new line of HeliStorm electric engines designed for helicopters. The new ...
Hagerty4d
When Rotary Optimism Went Too Far: The Mazda Roadpacer
Well, that was Mazda in the 1970s with the rotary engine. Pickup truck? Put a rotary in it. Compact sedan? Put a rotary in it. Hiroshima’s execs loved sticking rotaries in everything, and the kindest ...
Fakti6d
Honda has unveiled a hydrogen engine with twice the power
Honda has unveiled a new generation of hydrogen fuel cells, which is called the Next Generation Fuel Cell Module and is twice as powerful and 50% cheaper to produce. The innovative module develops 150 ...
h2-view2d
H2 View
“The use of digital twins is going to be extremely valuable in ensuring we build the robust layers to manage or mitigate any risk, or stop it happening in the first place,” says Steven Elliott, Senior ...
Hydrogen Fuel News4d
Cummins and Partners Unveil Hydrogen Internal Combustion Engine Innovation with Project Brunel
Advanced Collaboration Leads to Hydrogen Engine Breakthrough Cummins, in collaboration with key tech leaders like Johnson ...