This valuable study examined the roles of the posterior parietal cortex in rats performing an auditory change-detection decision task. It provided solid evidence for two subpopulations with opposing ...

If you’ve ever “gone with your gut” to make a decision or felt “butterflies in your stomach” when nervous, you’re likely getting signals from an unexpected source: your second brain. Hidden in the ...

Nearly 20 years ago, Japanese researchers developed “interval walking training,” a simple routine that alternates between slow and fast walking. Now known as “Japanese walking,” the practice has been ...