11 links have been added on 3 ideas about #airplanes.
  1. Commercial planes can also be used for other purposes, such as earth observation and even surveillance.

  2. Not sure if it is feasible, but this would surely help address the space debris issue.

  3. Facebook had a similar idea of transmitting the internet using a solar-powered plane, but they shut it down, claiming it was not practical.

  4. Here’s another one – Air Malta – that offers inflight massages even for economy passengers.
    https://www.maltatoday.com.mt/lifestyle/travel/55229/air_malta_launches_first_ever_onboard_spa_experience

  5. In-flight massage chairs can turn an otherwise tiring flight into a dream travel experience.