MPJ

First names. They are of the most importance. Not the middle ones. Not even the last ones, even though with some people family name comes with higher significance, especially if they are part of some important heritage or well-known royalty. Even so, the first names comes, ... well, first. And not by accident. This is how you are remembered for your entire life. This is the word you turn to when you hear somebody is calling around the corner. This is you. With me is the same and while ago I decided to start a thread with first names in titles. First names that are telling connected tales, historically or with any other linked stories. So far there are two in the row: Jules, Isaac, Arthur and Carl and Giordano, Isaac, Albert and Stephen . Behind those names are, according to me, people who gave the biggest push in the worldwide literature of science fiction and science itself. These are people who fit my own interests and fascination and they will be remembered for eternity for their w

Do you know what is one significant difference between Uranus and all the other planets in Solar system? Unlike the other seven planets who, more or less, rotate in "normal" up-down position (or down-up in case of Venus), Uranus is quite abnormal. It's north-south pole rotational axis lies almost in ecliptic because it is tilted by 97.8 degrees and rotates in almost vertical direction toward the orbiting plane. In simple words, Uranus is one giant rolling ball where if you are located on its pole, you would be experiencing only one day and one night during 84 years long orbit while if you are settled near the equator, thanks to ultra-fast rotation time (for a giant planet) of 17 hours you would be experiencing fast switching between day and night and during both solstices the Sun would always be on the horizon. Thanks to this strange position of Uranus axis (probably due to some cosmic collision happened in early Solar system), the weather and climate on Uranus are always