Imagine facial recognition technology capable of identifying faces turned at any angle, or even faces partially obscured from view. Three researchers from Yahoo Labs and Stanford University have ...

Face detection software has slowly crept into mainstream use, from Facebook photo tagging to Android phone unlocking, but new research looks set to move the technology on significantly. Scientists at ...

Facial expressions have increasingly been used to assess emotional states in mammals. The recognition of pain in research animals is essential for their well-being and leads to more reliable research ...