A lineman grounds a line on a replacement pole in McNeill, Miss., after 2012 Christmas day storms downed both telephone and electric power lines and poles throughout the state. Upkeep on traditional landlines is expensive, and some are pushing for relaxing requirements that phone companies maintain these lines.
America's traditional phone system is not as dependable as it used to be. Just last month, the Federal Communications Commission told phone companies to start collecting stats on calls that fail to complete. According to one estimate, as many as 1 in 5 incoming long-distance calls simply doesn't connect.
Originally published on Wed November 20, 2013 11:37 am
Taking birth control pills may increase a woman's risk of eye disease later in life, a study finds, because they may reduce protective levels of estrogen.
Doctors have long known that cells in the eye have estrogen receptors. But in the past few years they've started looking into whether the changes in a woman's estrogen levels as she goes through life could affect her risk of glaucoma.