ScienceDaily: Living Well News

A novel compound similar in structure to the psychedelic drug ibogaine, but lacking its toxic and hallucinogenic effects, has been found to rapidly reverse the effects of stress in mice. Researchers found that a single dose of tabernanthalog (TBG) can correct stress-induced behavioral deficits, including anxiety and cognitive inflexibility, and also promotes the regrowth of neuronal connections and restores neural circuits in the brain that are disrupted by stress.

From shamans and mystics to cult leaders and divine kings, why have people throughout history accorded high status to people believed to have supernatural powers? According to a new study, this tendency to attribute social dominance to such individuals is rooted in early development.

Smartwatches and other wearable devices may be used to sense illness, dehydration and even changes to the red blood cell count, according to biomedical engineers and genomics researchers.

A comprehensive analysis of 437 studies from around the world provides the best evidence to date that narcissism is an important risk factor for both aggression and violence, researchers said. The link between narcissism and aggression was found for all dimensions of narcissism and for a variety of types of aggression. Results were similar regardless of gender, age, whether they were college students, or country of residence.

While we sleep, the brain produces particular activation patterns. When two of these patterns - slow oscillations and sleep spindles - gear into each other, previous experiences are reactivated. The stronger the reactivation, the clearer will be our recall of past events, a new study reveals.

Marketers can capitalize on the power of serendipity to increase consumer satisfaction.

Intermittent Fasting (IF) is an effective means of improving long term memory retention and generating new adult hippocampal neurons in mice. Researchers hope that this has the potential to slow the advance of cognitive decline in older people.