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What lab-grown 'mini-brains' are revealing about this mysterious organ

What lab-grown 'mini-brains' are revealing about this mysterious organ

20 July 2022

Blobs of human brain cells cultivated in the lab, known as brain organoids or “mini-brains”, are transforming our understanding of neural development and disease. Now, researchers are working to make them more like the real thing


David Eagleman interview: How our brains could create whole new senses

David Eagleman interview: How our brains could create whole new senses

12 May 2021

Neuroplasticity, or the brain's ability to remodel itself, enables us to interpret all kinds of sensations. We can use that to create new ways to perceive the world, says neuroscientist David Eagleman


Christmas crafts: How to make your own amazing optical illusion

Christmas crafts: How to make your own amazing optical illusion

16 December 2020

In anamorphic illusions, the image appears distorted until viewed from the one vantage point at which it resolves into a perfect three-dimensional projection. Follow our guide to create your own – and don't forget to share it!


How the strangeness of our dreams reveals their true purpose

How the strangeness of our dreams reveals their true purpose

4 November 2020

A new explanation for dreaming suggests it does something far more profound than reinforcing learning as we sleep. It might even explain our love of stories


How brain scanners can help us revolutionise psychiatric drugs

How brain scanners can help us revolutionise psychiatric drugs

10 June 2020

Most psychiatric drugs were developed before brain scans existed. Now neuroscientist Mitul Mehta is using scans of people under the influence of drugs or hypnosis to help develop better treatments


Invisible reflection

Who do you think you are? Why your sense of self is an illusion

11 December 2019

Most of us are convinced that we're coherent individuals who are continuous in time. There's just one problem with this sense of self – it can’t exist


head artwork

True nature of consciousness: Solving the biggest mystery of your mind

18 September 2019

Far from being a mystical “ghost in the machine”, consciousness evolved as a practical mental tool and we could engineer it in a robot using these simple guidelines


brain circuitry

Neuroscientist Ed Boyden is decoding the brain with the power of light

31 July 2019

Understanding the workings of our minds is one of science's greatest challenges. With the help of flashing lights and materials used in diapers, we could find out what thoughts are made of


Is reality real? How evolution blinds us to the truth about the world

Is reality real? How evolution blinds us to the truth about the world

31 July 2019

We assume our senses see reality as it is - but that could be just an evolved illusion obscuring the true workings of quantum theory and consciousness


blurred man

The time paradox: How your brain creates the fourth dimension

3 July 2019

We all feel the passing of time, but nothing in physics suggests it is a fundamental property of the universe. So where does our sense of time’s flow come from?


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