An apparently easy-looking math problem has left internet users scratching their heads. Give it a try to see if you can correctly solve this elementary-level equation.

The front and rear ends look like trigonometry ... reality then it will be easy for remote areas to set up mini production ...

Karp, who holds degrees from Haverford College and Stanford Law School, has criticized modern academia for producing ...

Take tape measures, once a palm-sized object that housed a metal ribbon that could snap back enthusiastically -- has been transformed into a palm-sized device with with a laser inside. Yup, the ...