[ad_1] <br><br>Researchers estimate iPhone rollout explains up to 52% of the decline in the U.S. fertility rate between 2007 and 2011. <br>[ad_2] <br> <br> <br> <br><a href="https://www.newsnationnow.com/business/tech/iphone-fertility-decline-study/" style="font-size: 12px;color:#D5DBDB" target="_blank">Source link </a>