When Stephanie Contreras, was a little girl, her parents — muscles aching from physically demanding embroidery factory work — would ask her to walk gently on their backs, working out the weariness that had accumulated throughout the day.

That experience was … Read More »

There are millions of people who face the loss of their eyesight from degenerative eye diseases. The genetic disorder retinitis pigmentosa alone affects 1 in 4,000 people worldwide.

Today, there is technology available to offer partial eyesight to people with that … Read More »

Vaping device companies are getting billions of eyeballs on their products and potentially influencing young adults with unrestricted advertising in music videos, an unregulated and relatively cheap promotional platform, a pair of USC studies show.