MIT researchers have discovered how an immune system molecule triggers neurons in a specific brain circuit to shut down social behavior in mice modeling infection. "I just can't make it tonight. You ...

Researchers at Karolinska Institutet in Sweden have identified a brain circuit that can drive repetitive and compulsive behaviors in mice, even when natural rewards such as food or social contact are ...

Researchers at Karolinska Institutet in Sweden have identified a brain circuit that can drive repetitive and compulsive behaviours in mice, even when natural rewards such as food or social contact are ...

Researchers at the University of Geneva, together with colleagues in Switzerland, France, the United States and Israel, ...

Researchers at Karolinska Institutet in Sweden have identified a brain circuit that can drive repetitive and compulsive behaviors in mice, even when natural rewards such as food or social contact are ...

Excessive screen time in childhood is associated with changes in the brain, particularly in regions involved in attention and ...

New research finds that strong social relationships help protect against obesity by influencing a complex communication ...

Strong social relationships, particularly high-quality marriages, may help protect against obesity by influencing a complex ...

Scientists have created the first reference brain for the clonal raider ant. They used the tool to make unexpected discoveries, including variation among the individual ant brains that may relate to ...

New research reveals that reduced ATP signaling in the hippocampus plays a causal role in both depression- and anxiety-like behaviors.