Conservationists have introduced a wasp to tackle an invasive scale insect destroying forest habitat of the critically-endangered Wilkins’ bunting.

Researchers said age 11 ‘may be a sensitive period in which psychological well-being is associated with future body weight’.

Scientists at Cambridge University used ultra high-resolution scanners, known as 7-Tesla or 7T scanners, that show the living brain in fine detail.

The Department for Science, Innovation and Technology said a dedicated new office would help reduce the burden of red tape around new technologies.