https://techxplore.com/news/2025-07-dexterous-robotic-thermal-inertial-sensors.html
Dexterous robotic hand integrates thermal, inertial and
force sensors
. . .
'Nature' has had 600 million+ years.
Try to swat that mosquito buzzing around
your head. Absolute pin-prick brain, but
you can't beat it - and it navigates
quick in 3-D.
Movement in the Real World involves a few
inputs ... 'proprioception' - just knowing
where all your parts are are oriented,
is VERY important. YOU can 'just feel it',
don't even have to think about it, deep
neural sub-systems take care of it all.
NOT so easy with digital solutions.
Imagine if you just went totally numb - no
not paralyzed, just numb. There ARE a few
medical conditions that can produce that
locally or totally. Most common micro-
experience may be after you've had a lot
of novicaine at the dentists ... you can't
feel your lips and tongue. Serious risk
of self-mutilation or even choking for a
few hours. Proprioception is IMPORTANT.
It's a key part of "What Is ME".
Conventional 'digital' solutions are NOT so good
at this stuff. Yer robot or factory machine can
not "just feel it". We try to cheat with a few
algos ... but so far that's only JUST so good.
The fixes are not "just know", but numeric
approximations.
MAYbe 25 years on, "just know" will become
the integrated sub-system it is in animals.
'Animals', 600 million+ year field testing.
Oh, read yer sci-fi, may NOT be the best thing :-)
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