Diseases, Conditions, Syndromes

Zika virus fight a 'long journey': WHO chief

The head of the World Health Organization warned Tuesday that the fight against Zika, a mosquito-transmitted virus linked to serious birth defects, will be long and complex.

Psychology & Psychiatry

The itsy bitsy spider? Arachnophobes overestimate spider sizes

Ben-Gurion University of the Negev researchers have discovered that arachnophobes overestimate spider size compared with other neutral animals that do not elicit fear, which could be useful in treating phobias.

Dentistry

Talk therapy to tackle fear of the dentist

(HealthDay)—Many people are familiar with the fear that can precede a visit to the dentist, but new research shows that talk therapy can help when that anxiety becomes a crippling phobia.

Medical research

Scary movies can curdle blood

Watching horror, or 'bloodcurdling,' movies is associated with an increase in the clotting protein, blood coagulant factor VIII, finds a small study in The BMJ Christmas issue this week.

Psychology & Psychiatry

You could be suffering from FoMO this Christmas

The holiday season can be a traumatising time for many people, but spare a thought (or retweet) for those who strive to be a part of the cultural zeitgeist at the expense of all sanity and reason.

Neuroscience

Blocking a single molecule defeats chronic fear

As those who suffer from anxiety disorders and post-traumatic stress disorder can attest, recovering from pervasive fear memories can be difficult or impossible to do. Yale researchers, however, have shown how disabling a ...

Other

Video: What happens when you're about to die?

As Halloween approaches, you may be watching more horror flicks. And afterwards, you might be imagining ghouls and axe murderers around every corner. The fear you feel as you watch a victim die, the screams you make when ...

Psychology & Psychiatry

News from the field of fear and anxiety research

The targeted modulation of gene activity and cellular signaling pathways could provide a new approach to the treatment of fear and anxiety states according to the recent findings of a project sponsored by the Austrian Science ...

Neuroscience

How the brain encodes time and place

When you remember a particular experience, that memory has three critical elements—what, when, and where. MIT neuroscientists have now identified a brain circuit that processes the "when" and "where" components of memory.

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