But the fact that so much of this controversial research now occurs in the private sector means that public discussion has become constrained.

But the point is missed by those who deem that research less controversial.

So the stage is cleverly set for what could be a provocative exploration of modern biology and controversial genetic research.

There are just people, some of whom will take an interest in this apparently controversial research and some who won't.

In the 1960s, George Winter published his controversial research on moist healing.

The fact that he'd been involved in controversial research regarding racial genetics in the past?

He has carried out controversial research regarding the effects of violent video games on children, and reports for parents related to this.

Benedikt is remembered today for his controversial research in criminal anthropology.

I think we have better things to do than to promote controversial research.

Despite such errors, some science prize committees do reward scientists for controversial research.