Designed to reduce noise, nacelle chevrons ultimately proved to be more bad than good.

I had a request for an explanation of jet engines, so here's my response. There are many videos that explain this, so I'm trying a different approach and including some other details. Also attached at ...

Despite Boeing's well-documented recent troubles, air travel is statistically still the safest form of travel. There are numerous reasons behind this, but one important factor is the reliability of ...

Landing a massive passenger aircraft requires a host of different systems and procedures to work correctly, and there are many redundancies in place when conditions are less than ideal or the ...

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 ...