Speed artists typically combine painting and performance to execute large portraits within the space of a few minutes. President Trump has taken a shine to one. Speed artists typically combine ...

There are two main theories that pertain to the role of the primary visual cortex (V1) in visual awareness. Hierarchical models propose that although V1 provides necessary input, only high-level ...

The visual system is the part of the central nervous system that is required for visual perception – receiving, processing and interpreting visual information to build a representation of the visual ...