The entrance to the attraction was taped off and there was blood on the steps following the incident last night.
A man was treated for a head injury at the scene
Police investigate incident outside museum.
More from Local News
-
Official challenge to Torbay solar farm project
Councillors 'call in' cabinet decision for more scrutiny
-
Two people injured in suspected Plymouth stabbing
The man and woman are in custody
-
Four councillors banned from council tax debates
It's after they failed to pay their own
-
Video shows Devon biker causing horrific crash
Kathryn Goff has been sentenced to 20 months in prison
-
Murder charge after Kingsbridge crash
Investigations continue
