Why should you spend time completing Sudoku? Because of the benefits, of course! When you play, you stimulate your mind to think both logically and creatively. Eventually, you don't just improve yo...
What's good, clean adult fun that does not cost much and does not involve hangovers? It's Sudoku! Sudoku is a Japanese numbers game that encourages a lot of thinking. You'll be coming up with strat...
Just ten days after Alan Shepard Jr. became America's first man in space on May 5, 1961, President John F. Kennedy challenged the nation, suggesting that the United States should land a man on the ...
If you want to increase your concentration power, then you chose the right book to do that. Sudoku is a numbers game that requires memory and logic. You have to think strategically and creatively t...
Created as an aid for the astronauts training for Skylab missions, this Skylab Saturn IB Flight Manual is a comprehensive reference that contains descriptions of ground support interfaces, prelaunc...
An alpha females has her own rules and she's busy making sure everybody else follows those rules. A book of Sudoku puzzles will provide a great distraction to help an alpha female de-stress from ti...
On October 4, 1957 at 10:28 Moscow time, a rocket carrying the world's first orbiting satellite roared into space, signaling a new era in human history and the beginning of the so-called "space rac...
You need crossword puzzles in your life, especially if you are constantly stressed. The reason is because crosswords will help you to focus on a task so you forget about the rest of the world. You ...
Originally created in 1971 by NASA contractor Grumman, the Apollo Spacecraft News Reference (LEM) was intended to educate members of the media, government, and private sector contractors about one ...
Did you know that crossword puzzles can improve your verbal skills? You will be learning new words and vocabulary. On top of that, you will be learning facts and trivia too. You have the power to i...
Designed by Wernher von Braun and Arthur Rudolph at NASA’s Marshall Space Flight Center, the Saturn V rocket represents the pinnacle of 20th Century technological achievement. The only launch vehic...