For most forms of life, coloration is synonymous with the presence of a pigment that absorbs some wavelengths and reflects others. But butterflies and birds are different. Their wings and features ...

In the glade of an ancient royal hunting forest stood five tables covered in white cloth. These were laid for breakfast, with a fat candle in the middle. On each of 20 paper plates was a different ...

For a few weeks in July, groups of people can be found wandering English woods carrying strange produce - including rotting fish, Stinking Bishop cheese and dirty nappies. They're out to bait the ...