We all love to play. We love to win even more. Winning depends on the experience, skills and natural talent of the player. Luck is also important in varying degrees in different games. But there is something that is more common to all professionals regardless of the game and that is the knowledge of winning strategies. They apply even to Chess and Dota 2.

Flowing water still has a great of unrecognized potential. That is to say, it can be turned into rotation energy for rotors, generators of electric energy. Propeller in a pipe on a long shaft connected to a generator lets the water through and gets an endless stream of energy.

Antarctica is similar to Pluto. There are a lot of scientific bases in Antarctica. In summer about four thousand live there and in winter only one and a half thousand people live there. No one spends more than 18 months in Antarctica continuously. Astrobiology scientists in Antarctica are developing techniques that may allow searching for living organisms on other objects in the solar system. Antarctic exploration is the conquest of space tomorrow.

Priests and shamans predicted the weather by using the insides of sacrificial animals. Astrologers searched for answers in changes in the positions of starts and planets. Hunters, nomads, and farmers from generation to generation collected and passed along their own system of signs. Today finding out what the weather will be like tomorrow is a matter of only a minute or two. Just look up the internet, turn on the TV or listen to the radio is sufficient.