Any operating system can be infected with viruses and other malware. Use these antivirus tools to keep your Mac safe.

It's a respiratory disease caused by one of the world's most contagious viruses. The virus is airborne ... It usually doesn't kill people, but it can. Common complications include ear infections ...

It's a respiratory disease caused by one of the world’s most contagious viruses. The virus is airborne and spreads easily when an infected ... It usually doesn’t kill people, but it can. Common ...

Measles is one of the world's most contagious viruses. Here's what to know and ... It usually doesn’t kill people, but it can. Common complications include ear infections and diarrhea.

So it’s helpful to know the most common types of cancer and their warning signs. There are more than 100 types of cancer, and some are more common than others, depending on things like your age ...

Measles is rarely seen in the United States, but Americans are growing more concerned about the preventable virus as cases continue to rise in rural West Texas. This week, an unvaccinated child died ...