Do you know what one significant difference is between Uranus and all the other planets in the solar system? Unlike the other seven planets, which, more or less, rotate in a "normal" up-down position (or down-up in the case of Venus), Uranus is quite abnormal. Its north-south pole rotational axis lies almost in the ecliptic because it is tilted by 97.8 degrees and rotates in an 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 its 84-year-long orbit, while if you are settled near the equator, thanks to the 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 that happened in the early solar system), the...