The team fired a laser that detected metal atoms released from the rocket body made of aluminium-lithium.
To discover more fascinating science content, head to bbc.co.uk, search for BBC Inside Science and follow the links to The Open University.
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Москвичи пожаловались на зловонную квартиру-свалку с телами животных и тараканами18:04，更多细节参见搜狗输入法2026
第三十四条 国务院核工业主管部门会同有关部门制定核技术应用产业发展指导意见。