Common variable immunodeficiency (CVID) is a genetic condition that weakens your immune system and causes repeated infections. Learn about its causes, symptoms, diagnosis, treatment, complications ...

Mexico’s green, white and red flag has become a defining symbol of the protests in Los Angeles.

Protestors in Los Angeles are using Mexican flags as a symbol of resistance against the Trump administration’s immigration crackdown, drawing ire from key members of the administration.

Trump officials have cast demonstrators waving the Mexican flag as insurrectionists, but for many protesters who are Mexican American, the flag represents pride in their heritage.

On this day in 1993, Prince changed his name to an unpronounceable symbol. And his reason for doing so makes a lot of sense.

Ram brought the HEMI V8 back into the Ram 1500 lineup, but it might have something bigger in store. What is the Symbol of Protest on the fenders?

Ram is even giving the Hemi-powered trucks a new "Symbol of Protest" badge to tell its customers how right they were for wanting the V8 back.

USB ports aren’t as simple as they look. This guide decodes every symbol so you know exactly what each port can do for speed, power, and data.

With the team and Magic brand continuing to grow, the new logo fondly revisits the Magic’s history making an iconic and fan-favorite franchise symbol “the star” once again.

Trump Has Targeted a Plane China Sees as a ‘Power’ Symbol Beijing has high hopes for its C919 single-aisle jet after years of delay, but the plane depends on engines, avionics and other gear ...

President Donald Trump posted a picture on Truth Social that contains Pepe the Frog, sometimes used as a hate symbol, and uses a QAnon tagline.