体育与实时比分

Harrison on verge of 'permanent nerve damage' before surgery

来源: feeds.bbci.co.uk · 发布于

Harrison on verge of 'permanent nerve damage' before surgery
来源: feeds.bbci.co.uk

Kayla Harrison says she was "on the verge of having permanent nerve damage" before having neck and spinal surgery at the start of the year.

Kayla Harrison says she was "on the verge of having permanent nerve damage" before having neck and spinal surgery at the start of the year.

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Permanent daylight saving time has a dark side, scientists warn
科学与环境

Permanent daylight saving time has a dark side, scientists warn

A new study warns that permanent daylight saving time could force American children to make at least 2 billion additional school commutes in darkness, potentially increasing safety risks and disrupting their biological clocks. Researchers found that fatal crashes involving school

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