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North American Tornado Swarm 1974
What Caused the 1974 Super Tornado OutbreakOn April 1st 1974, a very intense low pressure system formed on...
Are humans alone in the Universe
The European Southern Observatory (ESO) announced the discovery of a star 127 light years from Earth confirming a Sun, similar to our...
Origins of volcanism
A volcano is a site on a planet or moon's crust where melted material from the interior reaches the surface. On Earth,...
Online tips: Sales and marketing strategy
A good online sales and marketing strategy begins with an armed knowledge of the marketing basics, the product itself and smart, advanced...
Astronomy – Basic explanation of minor planet orbital elements
00589 C2007 08 06.08476 16 37 52.36 -08 48 57.4 14.6 V H6800589 C2007 08 06.09271 16 37...
Analog 35mm film vs. digital SLR cameras
Film is alive in the 21st century. Analog cameras offer simplicity, artistic expression, low cost, low noise long exposures, low battery consumption,...
A guide to JuJitsu training
On the battlefield, there are no options for submitting and ending a fight. Losing a fight in a war-zone means the warrior...
Revamp fitness routine with Kettlebells
Ever seen the cannonball-shaped equipment in your gym and wondered what in the world it is used for? These small training weights...
How to select and install RO water purifier system
Reverse osmosis home filtration systems provide large volumes of pure, clean, color- and odor-free water for people, pets and plants. A "hard...
Running for beginners: The basics
The unknown can always be scary, even something as basic as running. With a few basic tips, beginner runners can be well...