Psychology & Psychiatry

How the brain helps us focus our attention

How can we shift from a state of inattentiveness to one of highest attention? The locus coeruleus, literally the "blue spot," is a tiny cluster of cells at the base of the brain. As the main source of the neurotransmitter ...

Neuroscience

The Mastermind approach to brain research

The brain is a complex organ, and researching medicine to treat brain disorders is equally if not more complex. Elizabeth (Liesbeth) de Lange, Professor of Predictive Pharmacology, calls for a structured approach. "In effect, ...

Neuroscience

The brain applies data compression for decision-making

If you were a kid in the 80s, or are a fan of retro video games, then you must know Frogger. The game can be quite a challenge. To win, you must first survive a stream of heavy traffic, only to then narrowly escape oblivion ...

Diseases, Conditions, Syndromes

Imagination exercise helps people get a grip on real pandemic risks

Combining local and very real risk statistics for SARS-CoV-2 infection with an exercise in imagination helped participants in a Duke University psychology study make more realistic decisions about their own risky behaviors, ...

Diseases, Conditions, Syndromes

Forgotten tale of phage therapy history revealed

In the current situation when the fear of virus infections in the public is common, it is good to remember that some viruses can be extremely beneficial for mankind, and even save lives. Such viruses—phages—infect bacteria. ...

Neuroscience

Good noise, bad noise: White noise improves hearing

Noise is not the same as noise—and even a quiet environment does not have the same effect as white noise. With a background of continuous white noise, hearing pure sounds becomes even more precise, as researchers from the ...

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