Any and all styles of programming, from JS to PHP, Python to C++
Interesting information about traveling including travel safety tips, top locations, danger spots and travel tips in general.
Interesting facts and data on all kinds of energy, including nuclear,(atomic), solar, wind, geothermal, electric, coal etc...
Interesting information that would be classified as general knowledge.
Intresting facts about health and or fitness.
Interesting facts and information about medicines and medical procedures and technologies.
Interesting facts, investigations and information about 911 (September 11th 2001) and its implications and effects on our world.
Interesting political truths and facts. See also 911...
Interesting modern history facts and information.
Interesting data on ancient history.