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British climber, 28, dies in fall in northern Spain
国际新闻

British climber, 28, dies in fall in northern Spain

Mountaineer’s body recovered about 20 metres below the summit of Torrecerredo, the highest peak of the Picos de Europa range A British man has died after falling about 61 metres (200ft) while descending from the summit of a mountain in northern Spain, according to local law enfor

World news | The Guardian ·

Natural proteins can guide active ingredients to diseased cells
科学与环境

Natural proteins can guide active ingredients to diseased cells

After taking a pill, the drugs it contains are distributed throughout the body, reaching the tissues and cells affected by disease and performing their intended function. However, they also enter healthy cells, where they often cause more harm than good.

Phys.org - latest science and technology news stories ·