Eating fatty foods can help boost memory, a US study suggests.

一向美国研究显示，吃含脂肪的食物可以帮助增强记忆力。

youdao

Women may be better at sniffing out biologically relevant information from underarm sweat, a US study suggests.

美国一项研究显示，女性通过腋下气味识别生物性相关信息的能力很可能更强。

youdao

Engaging in a hobby like reading a book, making a patchwork quilt or even playing computer games can delay the onset of dementia, a US study suggests.

美国一项研究剖明：从事一些业余喜爱，如读书、缝制百衲被，乃至是玩电脑游戏，都能减缓痴呆症发病。

youdao

Motorcyclists over the age of 60 are three times more likely to be hospitalised after a crash than younger bikers, a US study suggests.

BBC: Older motorcyclists 'more likely to be injured'

This US study suggests a shift in the age of those experiencing stroke, from the old to the young, although experts say the findings need to be treated with caution.

BBC: Strokes in young people 'rising', study finds

But a study in 1962 by US doctor Robert Bradley suggests that the father's presence actually helps the woman relax.

BBC: How it became almost mandatory for dads to attend the birth