When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Scientists have finally recreated the initial steps of HIV infection in a test tube, offering an ...

From the wide variety of sodas, candies and baked goods that are sold worldwide, it's clear that people love their sweet treats. But consuming too much white table sugar or artificial sweetener can ...

The idea for using cultured cells to find and develop useful drugs is not new. In fact, this type of test tube experiments have been going on for decades, and features prominently in cancer research.