Susan Greenfield is a scientist who pops up every 6 months with another story how bad technology is for our kids. And bad, means actually really, really bad.

But does her claims stand the scientific test? Bring in Dorothy Bishop. She wrote an open letter to Susan Greenfield almost 3 years ago asking her to please stop claiming there is a link between autism and use of digital media and kept low ever since.

Until now.

In a lengthy, must-read post, Bishop looks at the claims and dissects the ‘evidence’ Greenfield shares on her website, ending up with the question: what evidence?