Comment Kepler did put the Sun at the focus of ellipse (Score 2) 59
Take a look at one of the illustrations from "Astronomia Nova", which shows the orbit of a planet.
https://i.sstatic.net/8322a.jp...
Disclaimer: I'm an astronomer.
Take a look at one of the illustrations from "Astronomia Nova", which shows the orbit of a planet.
https://i.sstatic.net/8322a.jp...
Disclaimer: I'm an astronomer.
The following webpage contains a set of light curves and videos from astronomers in Europe who succeeded in measuring the brief dimming of Betelgeuse last night:
> I would bet money that I am the only person present
> who ever got paid for programming in APL.
I'll take that bet. I made a bit of spending money in college by acting as a computer labbie in a room full of IBM 3270 terminals running APL. I wouldn't call my past self an expert, but I could help the occasional student working on a course assignment.
Whoever wrote the summary should be fired.
Is your job running? You'd better go catch it!