Helmet of Buggenum-Montefortino type, from Anatolia, end of the first century AD […] The browband — riveted to the dome on each side — was part of its reinforcing structure, protecting the legionary from direct blows ...

In bed rest studies, women with normal reproductive function exposed to simulated microgravity frequently become oligomenorrheic.

Meanwhile Nanny Broome was recovering from her initial panic and seemed anxious to make up for any kudos she might have lost, by exerting her personality to the utmost. She took the policeman's helmet and placed it on a chair, and unfolded his tunic to shake it and fold it up again for him.

All night it poured down but Dinny grinned and applauded. ‘Send her down, Hughie!’ he cried, as the diggers used to on Coolgardie and Hannans.