“The blades in a jet engine run hotter than the melting point of metal. How? They are coated with yttrium-stabilised zirconia, a rare earth compound that prevents them from melting. There are no ...

If you’ve decided to quit, try saving up at least three to six months-worth of expenses before you leave in case your job ...

Let's all hope it doesn't come to that because much economic damage can result from a protracted shutdown. The White House ...