The 20B-REW rotary engine boasted in the most-powerful variants of the JC Cosmo is a different story altogether. Mazda made ...

If there's one thing forever associated with the Wankel rotary engine, it's Mazda. Powering production vehicles from the Cosmo's launch in May 1967 to the last RX-8 leaving the plant in June 2012 ...

I have already written about LiquidPiston and its XTS-210, but Avadi's idea is even more striking: it is a reciprocating engine that works as a rotary. Imagine an ICE with a single piston.

Hyundai (HYMTF) is set to announce a $20B investment in U.S. onshoring that includes a $5B steel plant in Louisiana, people familiar with the plans told CNBC’s Seema Mody. The new steel plant ...

Boeing has been awarded a $20B contract to develop the USAF’s next-gen NGAD fighter, beating Lockheed Martin and marking a ...

New Rotary-Wing Propulsion Options Emerge At Verticon is available to both Aviation Week & Space Technology and AWIN subscribers. Subscribe now to read this content, plus receive critical analysis ...

March 21 (UPI) --The Boeing Company will produce the next generation of fighter jets for the U.S. military, President Donald Trump announced at a news conference Friday. "The F-47 will be the most ...

The Biden administration tinkered with $20 billion that was funneled into newly founded environmental groups just days before the lame-duck president left office, Environmental Protection Agency ...

The agency asked its independent watchdog to help with an investigation of the Biden-era climate financing initiative. The Trump administration has escalated its attack on a sweeping climate grant ...

Some nonprofits are struggling to pay their employees as EPA tries to claw back the Inflation Reduction Act funding. Eight nonprofits caught in a legal crossfire over $20 billion in Biden-era ...

U.S. Energy Secretary Chris Wright said this week he plans to seek as much as $20B to fulfill President Trump's goal of refilling the country's depleted Strategic Petroleum Reserve to its maximum ...