Science news
Jul. 14th, 2003 03:50 pmFake lie-detector reveals women's sex lies
Women are more likely than men to lie about their sex lives, reveals a new study. Women's coyness about their sexual behaviour was unveiled by a US study involving a fake lie detector test.
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Brains hardwired to underestimate own strength
Human brains are wired to underestimate the amount of force exerted on other people, a study of "tit-for-tat" experiments has revealed.
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Nanotechnology may create new organs
Scientists have built a minute, functioning vascular system - the branching network of blood vessels which supply nutrients and oxygen to tissues - in a significant step towards building whole organs.
( Read more... )
Women are more likely than men to lie about their sex lives, reveals a new study. Women's coyness about their sexual behaviour was unveiled by a US study involving a fake lie detector test.
( Read more... )
Brains hardwired to underestimate own strength
Human brains are wired to underestimate the amount of force exerted on other people, a study of "tit-for-tat" experiments has revealed.
( Read more... )
Nanotechnology may create new organs
Scientists have built a minute, functioning vascular system - the branching network of blood vessels which supply nutrients and oxygen to tissues - in a significant step towards building whole organs.
( Read more... )