When my students grow too dependent on their calculators, I ask them to find a number that, when multiplied by itself, gives them 2. Students quickly see that since 1² = 1 and 2² = 4, the answer has ...

A more rational tax classification of vehicles can drive up auto sales Speedy introduction of a scrappage policy will also help Updated - January 16, 2020 at 09:40 PM.

The Paralympic Games are the second largest sporting event in the world – and at their heart lies classification – an essential, but often confusing system. Represented in some events by a series of ...

Classification of neurons into types enables their reproducible identification across times, laboratories and conditions. Classification also facilitates genetic access for functional studies, as well ...

Mathematical Society, February 10.-Sir Joseph Larmor, president, in the chair.-J. H. Grace: (i) Theorems on straight lines intersecting at right angles, (ii) The ...