Doyle cleverly locates the accomplished nine-member orchestra, led by Rob Berman, high aloft in a clear skybox.

WSJ: Review: Intense revival of Sondheim's 'Passion'

Engineers are developing giant solar-powered flying wings that are remote-controlled and designed to remain aloft at high altitudes for weeks, months, or even years -- nonstop.

CNN: Funny-looking plane designed to make history