Yemen's Dar al-Hajar, or 'stone house', is a rock column behold one of the world's most spectacular constructions. The former royal residence grows out of the rock pinnacle upon...
Who Invented Lie Detector? The lie detector or polygraph was invented by John Augustus Larson, a Canadian medical student who unveiled his prototype machine...
Best Student-Friendly Countries to Visit
Are you one who can’t imagine life without traveling? Many students crave to visit new countries and explore different cultures....
Originally developed to meet the needs of biologists, the technique of conservation called freeze-drying. This is technically known as 'lyophilization' – was for a...
The archetypal genius in the popular imagination, Albert Einstein was a maverick thinker who turned the laws of physics upside-down while sticking out his...
Fire Rainbow Cloud
The fire rainbow cloud is a reference to the fire rainbow phenomenon. The fire rainbow phenomenon is a display of different colored...
If you're looking for an interesting and unique destination to explore in central Oahu, be sure to check out Punchbowl Crater. This massive volcanic...