As he nears 200 years of age, Jonathan the tortoise has been receiving a great deal of international attention. However, longevity is not the only reason why we should find Jonathan to be of special ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 2 minutes Can ...

We unraveled a neural correlate in the brain during Pavlovian conditioning as one representative example of memory formation. Although Pavlovian conditioning, where sound stimulus and food stimulus ...

Sleep trackers have slowly began to offer a window into our nighttime hours, giving us insights into different stages and helping us spot trends in our sleeping pattern. What was once a mystery can ...

Elevated glucocorticoid levels and sign tracking (ST) in Pavlovian conditioning are potential biomarkers of compulsive behaviors such as addiction. As overeating is sometimes viewed as a form of ...