Explore the fascinating history of negative numbers from ancient times to Renaissance acceptance, highlighted in BBC Radio 4's program. Don't miss** BBC Radio 4's In Our Time program on Negative ...

A recent working paper by economists Michael Spence and Sandile Hlatshwayo painted a striking picture of job growth in the United States. It’s traditional and pleasant to think of America as an ...

Please note: This item is from our archives and was published in 2002. It is provided for historical reference. The content may be out of date and links may no longer function. To help readers follow ...

A GCSE Maths video about adding and subtracting with negative numbers. The video shows how to use a number line and how to work out the answer by using number discs.

Numbers don’t stop at zero. They continue into negative numbers as you count backwards. If you start at 2 and count backwards, you get 2, 1, 0, -1, -2, and the numbers keep going. Take a look at the ...