27/03/2013

Sex discrimination begins in the womb

Women in India are more likely to get prenatal care when pregnant with boys, according to groundbreaking research that has implications for girls' health and survival.

Dotterels doing well post-Rena

(Phys.org) —Monitoring shows the population of rare New Zealand dotterels captured during the Rena oil spill has recovered well from the event.

The origins of laughter

We know the benefits of laughter on health. But why do we laugh? What are the evolutionary origins of laughter and humour? Steven Légaré has asked these questions and has made them the subject of his master's thesis, which ...

High-tech scan for 320 million-year-old fossil

(Phys.org) —A 320 million-year-old fossilised skull – found in Newsham, Blyth in Northumberland in the 18th century by a local grocer – has undergone state-of-the-art CT scanning by a University of Bristol researcher ...

Training soldiers to disobey 'illegal' orders

The military should be cautiously training soldiers to disobey unlawful superior's orders as a way of legally protecting them against a criminal conviction, according to QUT legal expert Dr Carmel O'Sullivan.

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