If you’re a new parent, you may wonder when babies start laughing. Read on to learn when you can expect them to reach this happy milestone. We’ll also share ways to encourage your baby to ...

Some months back we showed you a baby laughing hysterically at the sound of paper ripping. Today I present to you two babies laughing hysterically each time water is sprayed on them.

Pictures of babies inside a Pigg-O-Stat which keeps them still during X-rays have amused dozens of Twitter users. The device originally came from the US, but the NHS does not routinely use it any ...

Four times as funny! Baby quadruplets laugh hysterically at their dad's silly faces in hilarious video. By MARGOT PEPPERS . Published: 12:14 EDT, 17 May 2013 | Updated: 07:26 EDT, 18 May 2013 ...

Since 2001 Professor Campbell has captured images of babies smiling, using a revolutionary 4D scanner. "They make breathing movements inside the uterus, but there is no air, and they blink, but there ...