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14th January 2020
World's first "living robots"
Scientists have taken living cells scraped from frog embryos and assembled them into entirely new life-forms. These tiny "xenobots" can move around and even heal themselves if damaged.
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14th January 2020
Record fall in U.S. cancer death rate
The American Cancer Society reports a 2.2% drop in the cancer death rate between 2016 and 2017, the largest single-year decline in mortality for this disease ever recorded in the United States.
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