A protein naturally present in our joints could prove to be an ally against osteoarthritis. South Korean researchers have ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A woman's simple cosmetic procedure turned serious when an injection of facial filler into her ...

No one likes getting pricked with a needle, but new bio-inspired microneedle—featuring protruding barbs found in certain stinging creatures in the animal kingdom—could at least make the unpleasant ...

For those of us who cringe at the sight of needles, there may someday be a less daunting alternative to getting a shot: swallowing a pill-sized device that delivers medication by painlessly pricking ...

Samuel Stupp didn't expect many surprises inside his lab after a 40-year career as a scientist. But something magical happened recently: His research team at Northwestern University developed an ...

Osteoarthritis patients who received a steroid injection in the hip had a significantly greater incidence of bone death and collapse compared with control groups, according to new research.

It might be the next best thing to a coronavirus vaccine. Scientists have devised a way to use the antibody-rich blood plasma of COVID-19 survivors for an upper-arm injection that they say could ...