Social media magnate Mark Zuckerberg posted a new family photo with wife, Dr Priscilla Chan, and their newborn daughter Max via Facebook on Thursday.

‘My next book for A Year of Books is Quantum Physics for Babies!’ the Facebook CEO, 31, captioned the photo, reported celebritybabyscoop.com.

He added: ‘Just kidding. It’s actually World Order by Henry Kissinger — about foreign relations and how we can build peaceful relationships throughout the world. This is important for creating the world we all want for our children, and that’s what I’m thinking about these days. I am loving reading to Max. Next year looks like it’s going to be A Year of Children’s Books!’

On Tuesday, the proud new dad shared a shot bonding with his baby on the floor.

The Facebook co-founder and wife, 30, welcomed their first child in November.

As soon as he became a father, Zuckerberg announced he is a dad and pledged to give away his fortune to make the world a ‘better place’ for baby daughter Maxima and others.

In a letter to his daughter, Maxima, posted on his Facebook page, Zuckerberg and wife Priscilla Chan said they were going to give away 99 per cent of their company shares — estimated value $45 billion — during their lives in an effort to make a happy and healthy world.