If you’re one of the many residents of the Boston area who
likes to spend rare warm evenings out on the porch, you’re
probably familiar with the interruptions that come with it:
the scream of an airplane zipping overhead every few
minutes, headed to or from Logan International Airport.
Thanks to more precise navigation software, airplane noise
has become concentrated over several routes like these
around the country, with certain neighborhoods seeing
plane after plane roar overhead all day.
After studying this problem around Boston, one
Massachusetts Institute of Technology (MIT)
professor suggested a simple solution: just slow the planes
down.
READ full article at https://www.oauvoices.com.ng/2018/03/simple-solution-to-reduce-airplane-noise.html?m=1

What's new about the technology.

This is Africa, we've been flying noiselessly and safely for ages.

Safe for a few flights gone wrong ending on Transformers and Rooftops.

If you know, you know...