How Contagious Yawning Works

Sacagawea was only 16 when she joined the Corps of Discovery. That is one seriously impressive teenager. Find out all about her in this classic episode.See omnystudio.com/listener for privacy information. 

When socialite Dorothy Arnold disappeared in 1910, no one imagined the case would remain forever unsolved. Today we tell her story.See omnystudio.com/listener for privacy information. 

People yawn when they’re bored, right? So then why do athletes yawn before races? And why do so many animals yawn? … And why does reading this paragraph make you more likely to yawn? For more, go to http://vox.com/unexplainable It’s a great place to view show transcripts and read ...  Show more

Yawning is contagious. We have all experienced that. What’s interesting though is when you notice how soon someone yawns after you do. This episode begins with an explanation of why some people might yawn right away while others might not yawn for a few minutes after your yawn – ...  Show more

People yawn when they’re bored, right? So then why do athletes yawn before races? And why do so many animals yawn? … And why does reading this paragraph make you more likely to yawn? (Updated from 2022) Guest: Dr. Andrew Gallup For show transcripts, go to vox.com/unxtranscripts F ...  Show more

Tossing and turning? How to cope with less-than-ideal sleep

See omnystudio.com/listener for p ...