Home » Archives by category » Psychology news (Page 300)

A peek inside a flying bat’s brain uncovers clues to mammalian navigation

The ability to focus on where we will be in the near future, rather than where we are at present, may be a key characteristic of the mammalian brain’s built-in navigation system, suggests a new study. The researchers wirelessly tracked the brain activi…

Researchers overcome winking, napping pigs to prove brain test works

If you’ve ever been to an eye doctor, there’s a good chance you’ve felt the sudden puff of air to the eye that constitutes a traditional test for glaucoma. It’s no one’s favorite experience, but the puff is non-invasive and harmless. Scientists use a s…

Team find brain mechanism that automatically links objects in our minds

Scientists map the part of the brain that ‘links’ similar objects, leading to new insights about how the brain processes information out of context.

Brain mapping method illuminates targets for treating neuropsychiatric symptoms

Researchers developed a new brain mapping approach that may help clarify the cause of a variety of neuropsychiatric conditions and identify promising stimulation sites to target therapeutically.

An astounding find reveals a rare cause of epilepsy

Researchers, working to gain a better understanding of how brain cells work, have discovered the underlying mechanism of a rare genetic mutation that can cause epilepsy.

Climate changed the size of our bodies and, to some extent, our brains

The average body size of humans has fluctuated significantly over the last million years and is strongly linked to temperature. Colder, harsher climates drove the evolution of larger body sizes, while warmer climates led to smaller bodies. Brain size a…

Researchers record brainwaves to measure ‘cybersickness’

In a new study, researchers used electroencephalography to better understand and work toward solutions for virtual reality-induced discomfort.

Could ketogenic diet be helpful with brain cancer?

A modified ketogenic diet may be worth exploring for people with brain tumors, according to a new study. The small study found that the diet was safe and feasible for people with brain tumors called astrocytomas. The study was not designed to determine…

Brain functional connectivity in Tourette syndrome

Tourette syndrome, a neurodevelopmental disorder, causes motor and phonic ‘tics,’ or uncontrollable repeated behaviors and vocalizations. People affected by Tourette syndrome can often suppress these tics for some time before the urges become overwhelm…

Gene therapy in early stages of Huntington’s disease may slow down symptom progression

In a new study on mice, researchers report that using MRI scans to measure blood volume in the brain can serve as a noninvasive way to potentially track the progress of gene editing therapies for early-stage Huntington’s disease, a neurodegenerative di…