Our bodies are constantly breaking down. Over time, their built-in repair mechanisms also fail. Knee cartilage grinds away. Hip joints no longer support weight. Treatments for breast cancer and other ...

Physicians rely on nuclear medicine scans, like SPECT scans, to watch the heart pump, track blood flow and detect diseases ...

But only when it’s exposing 3D bioprinted material that mimics lung tissue to cigarette smoke to show that it reacts just ...

We’ve come a long way from the Vacanti mouse. Back in the mid-90s, Charles Vacanti and other researchers experimented with cartilage regeneration and, with the help of a biodegradable mold and bovine ...

The Shroud of Turin is a famous artifact with obscure origins. How and when it was made has long been the subject of debate among many scientists, historians and religious leaders, alike. The two most ...

The mysterious Shroud of Turin, which is believed by many Christians to have laid atop Jesus Christ's body after his crucifixion, may be even stranger than we previously thought. In a new study ...