Parents underestimate time kids spend on electronic devices

St. Louis—A recent survey found most parents have drastically underestimate how much time their kids spend using electronic devices. » What the survey found

Stem cells used to grow light-sensitive retina in lab

Baltimore, MD—Researchers have created a three-dimensional complement of human retinal tissue with functioning photoreceptor cells using human stem cells. » More on the research

Corneal confocal microscopy detects early nerve fiber loss in type 2 diabetes patients

A recent study found that corneal confocal microscopy could detect early loss of small nerve fibers in patients recently diagnosed with type-2 diabetes. » Find out more