Tests have shown that the existing engine architecture can accommodate 100% SAF, but for now the limit remains 50%. Why is ...

SpaceX has cleared another major hurdle on the road to Starship Flight 13 after successfully igniting all 33 Raptor engines ...

The government has acknowledged that E20 petrol may reduce fuel economy by 3-5% in some vehicles, but insists the trade-off ...

As modern vehicles become increasingly software-driven and OEMs continue to tighten security, the company has had to work ...

The Trump administration wants to roll back some Biden-era restrictions on smog-causing emissions from heavy-duty vehicles.

Catalysts are the hidden engines of modern manufacturing, directly involved in more than 80% of chemical processes. However, ...

Venus Aerospace has raised $91 million to further develop the company's rotating detonation rocket engine and plans to bring its designs from testing to production across multiple applications.

Computers have made it easier than ever before to design the perfect material for a given problem: Scientists can create a ...

Towards the second half of the 20th century, the quest to create an engine with more power, long-term reliability, and higher ...

PHEVs and hybrids are taking over the engine awards.

Despite widespread consensus that Mercedes had the best power unit, the FIA stunned in a bulletin to teams earlier this month that it had assessed Red Bull Powertrains to have built the most powerful ...

The FIA is undertaking a review of its engine performance rankings after Red Bull Racing queried the finding that it had the most powerful engine in Formula 1. Formula 1 power units are evaluated ...