University of Iowa
Older adults less likely to recognize their mistakes
The younger participants were correct in acknowledging when they had erred 75 percent of the time.
New virtual game lets you trek through Grand Canyon
Participants of the study were grouped together and competed against one another in weekly walking challenges each week.
Pigeons can discriminate both space, time: study
Humans are able to perceive space and time, even without the aid of inventions such as a watch or a ruler.
1 of 1