Articles on Cognitive science

Displaying 1 - 20 of 31 articles

Everyone sees them all, but we don’t all give them the same distinct names. lazyllama/Shutterstock.com

Languages don’t all have the same number of terms for colors – scientists have a new theory why

People across the globe all see millions of distinct colors. But the terms we use to describe them vary across cultures. New cognitive science research suggests it's about what we want to communicate.
This sign might actually be appealing to treasure hunters in the distant future. Alan English CPA/Flickr

Three problems with the way we think about nuclear power

Our natural difficulties in thinking about the future, low probabilities and considering risk make many of our views about nuclear power problematic.
Future technology won’t just be a gadget we use, it will re-structure our societies. Sergey Nivens/Shutterstock

Tomorrow’s technology will lead to sweeping changes in society – it must, for all our sakes

Throughout history, whenever new technologies have emerged that change our means of production and ability to communicate they have tended to transform society. The rapid technological development of the…
How does feeling you inhabit a body different than your own affect your racial biases? Trends in Cognitive Sciences, Maister et al.

Virtual bodyswapping reduces bias against other races

In 1959, John Howard Griffin, a white American writer, underwent medical treatments to change his skin appearance and present himself as a black man. He then traveled through the segregated US south to…
Our brains make judgements about images before we’re even aware of making a decision. A Health Blog/Flickr

How to help take control of your brain and make better decisions

This is the first article in a series, How we make decisions, which explores our decision-making processes. How well do we consider all factors involved in a decision, and what helps and what holds us…
Targeting cognition through the body. Cognition by Shutterstock

We can restore cognition by manipulating where the body meets the mind

When we age our whole body gradually deteriorates. This includes our brains, where our personality, memories and personal values reside. It is therefore understandable that dementia and memory loss are…
Why do you always forget to buy milk? Sunfox

Are women and men forever destined to think differently?

The headlines The Australian: Male and female brains still unequal The International Institute for Applied Systems Analysis: Gender disparities in cognition will not diminish The Economist: A variation…
Are we turning a corner in our understanding of the brain? Abode of Chaos

From lost memories to brain drugs, a neuroscientist explains

The Conversation organised a public question-and-answer session on Reddit in which Barbara Sahakian, professor of Clinical Neuropsychology at Cambridge University, discussed subjects from depression to…

Yawning acts to cool the brain

Yawning acts to cool the brain, according to a new study. Researchers recorded yawning habits of people in Vienna, Austria…

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