In recent research, prolonged computer use has been associated with an increased risk of erectile dysfunction. In other words, spending long hours seated at a computer may contribute to the ...

The researchers noted that people who were online six to eight hours a day had a higher risk of dementia, but that finding wasn’t statistically significant, they said, and more research is needed.

A new study is “a bit of a counterweight to the endless hyperbole about how incredibly complex and powerful the human brain is,” one researcher said. By Carl Zimmer In our digital age, few things are ...

Computers serve numerous purposes, but most of us rely on them to access the Internet for different activities, such as web surfing, online shopping, or gaming. But what should you do when your ...

If your parents or grandparents ask you how to post on Instagram or how to send a birthday message to a Facebook friend, a new study suggests you might want to help them — not just to be nice but ...