A new report from the US Centers for Disease Control shows that, while detection rates are improving, a surprising number of Americans live with HIV for a protracted period of time before it gets diagnosed—including patients who’ve visited their doctor.
The US Centers for Disease Control has confirmed that a South Carolina swimmer has been infected with Naegleria fowleri, a warm-water dwelling amoeba that can cause a life-threatening brain infection.
Last month, quiet beachfront communities on both sides of the North Sea were rocked by the sight of sperm whales washing up dead on their shores. It was one of the largest strandings in recent history—but according to marine biologists, there may be an upside.
There’s a long, colorful history of using pigeons in research, particularly in the behavioral and psychological sciences. Scientists have trained a flock of pigeons to be feathered pathologists, able to spot telltale signs of breast cancer in medical images nearly as well as their human counterparts.
You've undoubtedly heard about the Bubonic plague, but the chances of you knowing next to anything about the Justinian plague are significantly slimmer. That's because no one really knew anything about the Justinian plague—until recently, that is. Now, two ancient, plague-ridden teeth are finally teaching us a little…
A devastating Salmonella epidemic is ravaging parts of sub-Saharan Africa right now — and it appears that HIV gave this rapidly evolving form of Salmonella a major boost. According to a new study, the African HIV epidemic appears to have provided this strain of Salmonella with a large number of humans with weakened…
Though it's often said that serial killers and diseases strike at random, a new study shows that they both kill victims in a predictable pattern. That's why the tools criminologists use to track serial killers can also pinpoint the location where an epidemic started.
Too much wine can blur your vision in the short term. But over the long haul? It could prevent blindness, thanks to resveratrol, an anti-aging compound found in red wine. And that's just the beginning of its benefits.
This is an image of a tissue sample that doctors could use to detect cancerous cells. It's crisp, it's clear, it could save a life. And it was taken with a $400 Olympus E-330.
Virtual autopsies (yes, "virtopsies") are the newest in cause-of-death forensics. Robots surround a body, creating 3D imagery inside and out. When ready, the real body rests in peace while the stunt corpse gets chopped apart. Goodbye, CSI-induced nightmares!