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New Year’s resolutions: How to boost success rates

In this special feature, we ask whether New Year’s resolutions work and look at some science-backed ways to improve the chances of success.

Objective subtle cognitive difficulties predict amyloid accumulation and neurodegeneration

Researchers report that accumulating amyloid protein occurred faster among persons deemed to have ‘objectively-defined subtle cognitive difficulties’ (Obj-SCD) than among persons considered to be ‘cognitively normal,’ offering a potential new early bio…

Could MDMA help treat mental health conditions?

New research in mice investigates the possibility that MDMA, a potentially addictive drug, may help in the context of mental health therapy.

Seeing the new Star Wars? Be careful what you wish for

How much you enjoy the new Star Wars movie will depend a lot on your expectations going in, a new study suggests. Researchers surveyed 441 people before and after they saw the last episode in the popular franchise, Star Wars VIII: The Last Jedi, releas…

A molecular map of the brain’s decision-making area

Researchers have come one step closer toward understanding how the part of our brain that is central for decision-making and the development of addiction is organized on a molecular level. In mouse models and with methods used for mapping cell types an…

For rats, empathy may be a survival strategy

Research in rats suggests that empathy may be an important element in the rodents’ remarkable ability to survive in difficult environments.

What is the link between depression and anxiety?

Some people experience anxiety and depression at the same time. In this article, learn about how they are linked, the differences between them, and what treatments are available.

The link between drawing and seeing in the brain

Drawing an object and naming it engages the brain in similar ways. The finding demonstrates the importance of the visual processing system for producing drawings of an object.

How to tell if a brain is awake

A team was able to demonstrate, using rats, that the EEG doesn’t always track with being awake. Their study raises questions about what it means to be conscious.

Letter from the Editor: Time to reflect

A new year is almost here! In the last letter of 2019, Managing Editor Honor Whiteman reflects on the successes of the past year, and there have been many!