In the early 1980s, seven people took synthetic heroin. What happened next drastically changed our understanding of Parkinson's disease, and how to treat it
Fossil evidence from Spain suggests early humans may have hibernated for up to four months at a time
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Tuberculosis requires a 6-12 month treatment course, and now scientists know why
The protein in question activates enzymes in our cells that degrade RNA
New research shows that our circadian rhythms are guided by the moon as well as the sun
Devil facial tumor disease has proved disastrous for these animals
