Older adults' visual functions— eye movement reaction time, speed, and accuracy—are acutely impaired by alcohol, and those ...

OBOZ.UA publishes a picture depicting just such a vegetable counter. There are colorful vegetables in the boxes. Your task is ...

The creation or streaming of photo-realistic self-avatars is important for virtual reality applications that aim for perception ... To test whether the body weight estimates for actual weight in the ...

Can you spot the hidden number? This optical illusion features a grid of identical circles with 96 and 69, but one lone circle has the number 99. Optical illusions like this challenge your observation ...

Recently, we published a blog about The Quiet Eye, an important sports metric for understanding the moment before a critical ...

Tens of minutes of training can significantly improve visual discriminability of human adults, and this fast perceptual ... specific and whether they were modified in the tests. Combining perceptual ...

Have you ever wondered about the science behind our everyday lives, or dreamt of exploring outer space? Science is all around us, and a trip to Science Centre Singapore offers the perfect mix of fun ...

A comparative design was adopted consisting of the following four groups of adult patients aged between ... if they had undergone a routine eye test in the previous 2 years, met a minimum best ...

People with schizophrenia experience impaired contrast perception, affecting their ability to differentiate light intensity and recognize shapes and textures.