It looks like you're using an Ad Blocker.
Please white-list or disable AboveTopSecret.com in your ad-blocking tool.
Some features of ATS will be disabled while you continue to use an ad-blocker.
Noisy suburban streets significantly reduce men's fertility, new research reveals.
Researchers believe night-time noise disturbs sleep, leading to male infertility.
Previous research revealed getting less than six hours of sleep a night reduces a man's chance of getting a woman pregnant by 43 percent.
This is thought to be due to a lack of shut eye being associated with a lowered sperm count, altered sperm shape and reduced testosterone levels.
Researchers from Seoul National University analyzed 206,492 men aged between 20 and 59 from 2006 to 2013.