German, Chinese and Danish scientists developed a nanometer-sized robot that can, for the first time, drill through eyeballs without damaging them, with a potential to be used as a minimally-invasive tool for precisely delivering drugs.
SENEGAL | DAKAR：03.30 03:03
NIGERIA | LAGOS：03.30 04:03
EGYPT | CAIRO：03.30 05:03
UAE | DUBAI：03.30 07:03
SRI LANKA | COLOMBO：03.30 08:33
SINGAPORE：03.30 11:03
ENGLAND | LONDON：03.30 04:03
RUSSIA | MOSCOW：03.30 07:03
CHINA | BEIJING：03.30 11:03
AMERICA | Los Angels：03.29 20:03
AMERICA | New York：03.29 23:03
BRAZIL | San Paulo：03.30 00:03
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