Three steps to better biomedical images
The technique works on any turbid medium observed with light in the wavelength range 200-1000 nm, making it suitable for a wide range of applications. Patent 5719398 describes how three simple stages ...
The physics of golf clubs
Golf clubs have an intrinsic attraction to physicists. Not only is the game a relaxing sport, but designing the perfect golf club requires the modelling of some very complex interactions. Manufacturer...
Read article: Isaac Asimov: ‘There is nothing more fascinating than odd corners of mathematics’
Isaac Asimov: ‘There is nothing more fascinating than odd corners of mathematics’
Isaac Asimov reviews Think of a Number by Malcolm E Lines
