Passengers on the future 777X may be surprised to see its wingtips unfolding in a design that lets the Boeing jet's immense wingspan fit at airport gates. (seattletimes.com) More...
One of the most well-known incidents was in 1960 when an F-8 took off from Naples (LIRN) at afterburner, climbed to 5000 feet then returned safely. The pilot reportedly complained of "increased control forces."