A Medieval French Skeleton Is Rewriting the History of Syphilis
Christopher Columbus was blamed for bringing syphilis to Europe. New DNA evidence suggests it was already there. Maybe both stories are true. ..
Christopher Columbus was blamed for bringing syphilis to Europe. New DNA evidence suggests it was already there. Maybe both stories are true. ..
Once considered a disease of the affluent, hypertension now affects a third of all adults. The WHO wants nations to get organized to combat it. ..
It's too hot for school, as stifling classrooms cause some teachers to switch to remote learning—or cancel lessons altogether. And the heat will only ..
The latest vaccines are designed to target XBB.1.5, the dominant variant throughout much of 2023—until now. ..
The Pirola Covid variant has an alarming number of mutations, but it doesn’t seem to be taking hold or causing severe illness. ..
The Vibrio vulnificus pathogen thrives in hot coastal waters, and beachgoers can contract it via a small cut or scrape. It can also kill them in two days. ..
A new study shows that semaglutide reduces heart failure symptoms like fatigue and swelling by bringing down body weight. ..
Raccoons are a main carrier of rabies in the US. A government effort distributes millions of tasty vaccines to protect both animals and people. ..
Fungal infections are rising worldwide and climate change may be to blame. Medicine isn’t ready. ..
Covid-19 cases are slowly increasing across the US for the fourth summer in a row. ..