Penguins get sleep through seconds-long micronaps | Borneo Bulletin Online
AFP – In humans, nodding off for a few seconds is a clear sign of insufficient sleep – and can be dangerous in some situations, such as when driving a car. But a new study published finds chinstrap penguins snooze thousands of times per day, accumulating their daily sleep requirement of more than 11 hours […]
Source: borneobulletin.com.bn