Years ago, my neck muscles were super stiff.
And I gradually lost my range of motion.
Even worse, I was hearing grinding (or crunching) noises whenever I turned my neck.
Doctors will tell us we might have osteoarthritis (OA).
Or we might have the REALLY scary sounding Cervical Osteoarthritis (a.k.a. Cervical Spondylosis).
I found out there is good news to fix these cracking and clicking neck sounds…
Continue reading “How to fix a cracking neck with clicking neck exercises”
I have been waiting all my life for this…
It is an drone-based, personal air taxi proof of concept that really flies.
Check it out:
Continue reading “Finally, a 2-seater air taxi that actually works!”
According to John Gruber’s blog, this is the best iPhone 8 camera review published to date:
Continue reading “iPhone 8 and iPhone 8 Plus camera review (video)”
I love this idea of swapping out modular plane cabins like cargo jets do:
There is one dirty little secret about airplanes that should concern us: fire-retardant material. Airplanes are bathed in this stuff… and I doubt it is good for our health and well being.