The Greek numbering system was originally developed in ancient Greece, where letters of the alphabet were used instead of ...

A health expert has shared the most-effective way to burn belly fat that anyone can do and doesn't need special workout equipment. Dr Eric Berg DC says the exercise should be done daily for best ...

For the first time in more than 25 years, mathematicians have proven a new way to identify prime numbers, and in doing so developed a toolkit that could allow further advances in number theory.