(Talking about the USA) We'll know then coding is a general purpose skill. Plenty of people in their 50s now have been exposed to coding in school (including myself). Two of the 12 recent Presidents have been engineers, so its probably just a matter of time. It would be interesting to poll Congress, 535 40-somethings to 70-somethings, of how many of them could right some sort of program.

Many shortrange comm device like trafic light controllers use IR or other light frequencies. FCC has gotten nasty about cellphone blocking even on private proerties like jails.

Especially with one party wanting to divert science to social programs and the other fearful of science or tightwad.

Car radars/ranging devices OEM prices have dropped to two figures. Maybe sensitive buidings will need to ring themselves with these. Plus software to discriminate against birds and wind derbis.

Pretty much says same thing as these pictues or Degrasse's Cosmos calender, but with more snapy video.

You can see ten lines of text or 60 words. More than I can take in at a glance.

lots of issues with current attempts and room to improve

Better explanations for high velocities, high gravitational fields or very small.

That contributed to reluctance of MIT and Stanford to create Computer Science departments then. Excellent computer scientists like Knuth were around, but hiding in Math or EE departments. A person seriously interesting in just coding and not all the side course forced upon for a B.S. degree sometimes went to DeVry or ITT instead.

So do we go full circle again? Coding is now a trade for CCs? It may be important to distinguish coding, software engineering and computer science. I know some great academics who couldnt get a usable product out the door in their life. Graduate degrees may be important for some aspects of CS and not others.

to publish half-baked studies with no proof of causation

Big government agencies like SS and IRS with legacy software and large client base?

Which is true for 97% of them. But that remark allows them treat science as equal to non-science arguments or dimiss science altogether.

He was rather to the left. However his "Nuclear Winter" argument against nuclear weapons was off the mark because it was based on primitive science. He used a one-dimensional atmospheric modeling equations to deduce nclear winter. Computers in those days werent powerful enough for 3D modeling. 3D effects such as wind and oceans drastically changed the results when modeled years later.

To say what group members were doing away from the group- hunting, fornicating, etc. Social animals always watch each other's behavior.

By puberty you are 80% through your "Hayflick" limit of cell divisions. Then it may be too late to do much. (Hayflick observed that most animal cells had a characterist of limit of cells divsions before the cell line died. Each animal class and tissue had differing limits.)