Not to be too dramatic, but we couldn’t live without our Wi-Fi connections. That could be our downfall, because as it turns out, future generations of young geeks may not be able to live with
our Wi-Fi connections. While the proliferation of wireless hot spots is generally regarded as a Very Good Thing overall, a new study suggests that "a laptop connected wirelessly to the Internet on the lap near the testes may result in decreased male fertility." Basically, guys, all that YouTube browsing could be killing off your little soldiers.