Propaganda posters of Soviet space program 1958-1963 ·...
One of the most exciting excercises I ever did as a kid was to make a scale model of the Solar System. Most of the pictures in my books made the distance between planets seem small and easy to travel. Museums were no help either. The models they disp...
Conversion between Gallon Liter Celsius Fahrenheit Kelvin inches feet miles
The Mackinac Bridge, gateway to the Upper Peninsula.
Synergy lets you share your keyboard and mouse between multiple computers on your desk.
Free online tool to automatically summarize any text in a few clicks.
Phreakmonkey YouTubed his vintage Livermore Data Systems "Model A" Acoustic Coupler Modem connecting to a modern Linux box. At 300 baud. That's about 30 characters per second. He says, "This modem was given to me around 1989 by the widow of a retired...
A light aircraft lost power over Queensland with a 22-year-old flight instructor and his 18-year-old student on board.
16 manly last words from great men about to die