The 1960s cartoon "The Jetsons" was ahead of its time, with a futuristic world of video phones and air taxis for commuting. Well, air taxis may soon join video telephones.
As Ari Daniel of IEEE Spectrum reports, a number of companies are developing sustainable vertical aircraft for flying short distances.
IEEE Spectrum is a magazine for technology insiders.
This segment aired on February 9, 2022.