By Cristina Luiggi | August 31, 2011
Researchers find antibiotic resistance genes in 30,000-year-old bacteria, suggesting such resistance is not a modern phenomenon.
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Kepler-452b revolves around a sun much like our own.
Multiple consecutive adenosine nucleotides can cause protein translation machinery to stall on messenger RNAs.
Researchers discover an unprecedented paleontological relic that may just rewrite the book on snake evolution.
Putting the microbiome front and center in health care, in preventive strategies, and in health-risk assessments could stem the epidemic of noncommunicable diseases.
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