Computer chips of a type more commonly found in games consoles have been used by scientists at the University of Bristol to reveal how the flu virus resists anti-flu drugs such as Relenza and Tamiflu.

A true obesity epidemic is gradually advancing throughout the developed world.

Everyone wants to present themselves in the best light - especially when it comes to finding a partner.

Evidence that a Florentine merchant house financed the earliest English voyages to North America.

The tiny teeth of a long-extinct vertebrate – with tips only two micrometers across: one twentieth the width of a human hair – are the sharpest dental structures ever measured, new research from the University of Bristol and Monash University, Australia has found.