featured in the Daily Mail today. So if you saw us there, thank you for visiting our site. We hope you like our laughing babies and all the hard work they are doing for science. There are three ways you can help our research:
- Share your own stories of what makes your babies laugh the most.
- Send us your laughing baby videos.
- Tell your friends. More babies = more data = better science = more laughter. Click the share buttons at the end of this article
Cosmo laughing at just 3 weeks old

Frederick laughing at his own reflection
http://www.youtube.com/watch?v=l51CWrwLtEQ Read our explanation of why Frederick finds this funny.Dominic – a world record holder
http://www.youtube.com/watch?v=0B7YiFODRFA At just three months Dominic is the youngest ever baby fan of ripping paper. He is less than half the age of famous internet star Baby Micah. The fact that a baby as young as Dominic finds this funny is a real challenge to our understanding of their knowledge of the world. Read more here.Caspar on the BBC News
