
Drug-resistant typhoid now 'epidemic' in Africa
Drug-resistant typhoid has become an invisible epidemic in Africa, scientists said on Monday after an unprecedented probe into the disease. ... more
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Stanford researchers observe the moment when a mind is changed
Researchers studying how the brain makes decisions have, for the first time, recorded the moment-by-moment fluctuations in brain signals that occur when a monkey making free choices has a change of ... more
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As world burns, India's Amitav Ghosh writes for the future
Fire on Ice: The Arctic's Changing Fire Regime
Cosmic krypton timestamps reveal Australia landscape evolution and resources
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New stem cell may overcome hurdles for regenerative medicine
Scientists at the Salk Institute have discovered a novel type of pluripotent stem cell--cells capable of developing into any type of tissue--whose identity is tied to their location in a developing ... more
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Artificial muscles created from gold-plated onion cells
Just one well-placed slice into a particularly pungent onion can send even the most seasoned chef running for a box of tissues. Now, this humble root vegetable is proving its strength outside the cu ... more
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Beijing raises cigarette tax to deter smoking
China will more than double the tax on tobacco to 11 percent, the government announced Friday, as authorities try to deter smoking in the world's largest producer and consumer of tobacco. ... more
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Compact synchrotron makes tumors visible
Soft tissue disorders like tumors are very difficult to recognize using normal X-ray machines. There is hardly any distinction between healthy tissue and tumors. Researchers at the Technische Univer ... more
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China to lift drug price controls from June 1: govt
The Chinese government said on Tuesday it will scrap long-standing state price controls on most medicines, effective June 1, as part of market-oriented reforms. ... more
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