Post-traumatic Stress Disorder (PTSD) isn’t caused by just one faulty switch in the brain; it’s more like a tangled orchestra of genes and cells thrown off-key by trauma. With many genetic players ...

Scientists have identified the molecular changes that occur in the brains of aging mice and located a hot spot where much of that damage is centralized. The cells in the area are also connected with ...

To keep the mind young, dance the tango. Previous studies suggest that engaging in creative activities can help to keep the brain young and foster emotional well-being. But few have investigated the ...

At a research lab in Chennai, scientists are working to understand one of the least understood organs of the human body: the ...