Has your car’s transmission suddenly started acting up? Is it shuddering while you’re on the road, or struggling with harsh gear changes? It’s time to check out what’s happening under the hood.

We earn commissions from purchases you make using links in our articles. Learn more. Most drivers know that regular oil changes are important for keeping their vehicles performing at their peak, but ...

We may receive a commission on purchases made from links. Whether it's an automatic or manual, the transmission in your car is one of its most vital and complex elements. It should go without saying ...

The evidence is in and the message is clear: When someone is HIV positive, taking regular treatment can pretty much zero their chance of spreading the infection to others during sex. Sexual ...

HIV is a major public health threat affecting people all over the globe. In resource rich areas like the USA, antiretroviral drug therapy (ART) is easily available and common. However, in Africa many ...

(Reuters Health) - When the human immunodeficiency virus (HIV) is successfully suppressed by medication, people with HIV can't transmit the virus to others, according to a coalition of community ...

Antiretroviral treatment that consistently suppresses HIV is highly effective at preventing sexual transmission of the virus in heterosexual couples where one person is HIV-infected and the other is ...