Scientists say they have built a cell from scratch for the first time that can feed, grow and replicate like a natural cell.

Scientists have developed an experimental molecule that helps the brain's immune cells fight Alzheimer's again, reducing ...

Nature is beautiful, powerful and essential. But nature is not always gentle. The same biological world that gives rise to ...

An engineered stem cell therapy reversed new-onset Type 1 diabetes in mice by shifting the immune system away from attacking ...