Glaucoma is the leading cause of irreversible visual impairment worldwide. Because the disease often progresses without ...

Taxidermied, locked behind plexiglass and spinning slowly on a wooden dais in the National Museum of Scotland in Edinburgh, UK, the world’s most famous ewe remains a public spectacle three decades ...

When a patient needs a stem cell transplant, finding a registered donor is only the first step. Some potential donors drop out before confirmatory typing, reducing the pool from which doctors can ...