In a new study forthcoming in the May 2006 issue of The American Naturalist, researchers from the California Institute of Technology explore the hypothesis that human visual signs have been ...

Visual sign pollution is a problem that unknowingly affects most people. Visual pollution occurs through human-made visual blockades obstructing the view of the natural surroundings. Visual sign ...

LONDON -- We might be familiar with the signs of breast cancer, but when it comes to identifying visual symptoms in our own breasts, it's not quite so easy. SEE ALSO: A breast cancer survivor is using ...

Spanish sign language is used by over 100,000 people with hearing impairments and is made up of hundreds of signs. Researchers selected over 20 of these signs to develop a new visual interpretation ...

Multicentre prospective study undertaken in 20 acute Trust hospitals. Stroke survivors referred with suspected visual difficulty were recruited. Standardised screening/referral and investigation forms ...

Like many design projects, this one starts with the simple question "how can we fix this?" Parking regulations in big cities are complex and confusing, and public parking signage can take so long to ...

In a new study forthcoming in the May 2006 issue of The American Naturalist, Mark A. Changizi and his coauthors, Qiang Zhang, Hao Ye, and Shinsuke Shimojo, from the California Institute of Technology ...