In May 2025, Delhi NCR-based Green Aero also successfully demonstrated its first hydrogen-powered jet engine named The Blue Dragon, but commercial deployment of such engines is still a long way away ...

AN AMISH BUGGY that would normally be drawn by horses has been fitted with a turbo jet engine. “It’s like oil and water, they should not go together,” jokes its creator Chad Clark. The outrageous ...

Researchers from China’s Institute of Engineering Thermophysics have reportedly built and tested a new “adaptive cycle engine” (ACE). This is a type of next-generation jet engine that can change how ...