THE physical basis of insect repellency being unknown, the search for new repellents has had to be conducted on an essentially hit-or-miss basis. With the accumulation of evidence that the odours of ...

A bush cricket nymph grooming its feet. Source: Ross Piper, with permission. Although I've spent many years studying various aspects of social behavior and the cognitive and emotional lives of mammals ...

If you would like to learn more about the IAEA’s work, sign up for our weekly updates containing our most important news, multimedia and more. Vladimir Tarakanov, IAEA Office of Public Information and ...