Add Yahoo as a preferred source to see more of our stories on Google. Researchers studied the famous “waggle dance” of honeybees, which they use to communicate to one another about the location of ...

Is your heart rhythm chaotic? Researchers found that chaotic heartbeat patterns, not traditional HRV, are the secret to tracking cognitive brain activity.

Having a job that involves high levels of decision-making or creativity, rather than repetitive or manual tasks, could help keep the mind sharp and active, research shows.