Latest Janet Sparrow Stories

2006-06-27 00:30:00

By Megan Rauscher NEW YORK -- When picking out a pair of sunglasses this summer, it's best to avoid blue-tinted lenses and instead to choose yellow- or amber-tinted lenses, advises an eye researcher in New York. "Yellow- and amber-tinted sunglasses filter out blue light, reducing the amount of blue light getting to your eye," Dr. Janet Sparrow, professor of ophthalmic science at Columbia University Medical Center in New York explained in an interview with Reuters Health. Sparrow is...

Word of the Day
  • A bookseller; now, especially, a dealer in rare and curious books.
This word comes from a Greek phrase meaning 'book seller.'