Arvind Gupta folds a sheet of paper to the right and then to the left, and comes up with a design that shows the rhombus, diagonals, and the mathematical rules hidden within it. For the Padma Shri ...

Children in the First World have a lot of choice when it comes to scientific toys. In fact, there are whole stores devoted to selling things like robotics kits, ant farms, and simple microscopes. In ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. GREELEY, Colo. (Dec. 30, 2014) – A Colorado ...