May 2019

Maria Sharapova out of French Open, citing right shoulder

Two-time French Open champion Maria Sharapova pulled out of the year’s second Grand Slam tournament on Tuesday because of her surgically repaired right shoulder. Sharapova announced her withdrawal on Instagram. “Sometimes the right decisions aren’t always the easiest ones,” she wrote. She said she has returned to practice and is “slowly building the strength back” […]

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Mnuchin optimistic on trade battles; Wall Street approves

Treasury Secretary Steven Mnuchin said Wednesday that the U.S. is making progress on lifting tariffs imposed on steel and aluminum from Canada and Mexico, potentially overcoming a key hurdle toward approval of a trade agreement between the three countries. Addressing another contentious trade issue, Mnuchin said he expects to soon travel to Beijing with U.S.

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Scientists Created Bacteria With a Synthetic Genome. Is This Artificial Life?

Scientists have created a living organism whose DNA is entirely human-made — perhaps a new form of life, experts said, and a milestone in the field of synthetic biology. Researchers at the University of Cambridge on Wednesday reported that they had rewritten the DNA of the bacteria Escherichia coli, fashioning a synthetic genome four times

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