The University of Georgia and Ben-Gurion University research team site-specifically inserted a small molecule named coralyne into the DNA and were able to create a single-molecule diode Researchers at the University of Georgia and at Ben-Gurion University in Israel have demonstrated for the first time that nanoscale electronic components can be made from single DNA molecules. Their study, published in the journal Nature Chemistry, represents a promising advance in the search for a replacement for the silicon chip.

A new stem cell therapy significantly improved long-term health outcomes in patients with severe and end-stage heart failure in a study presented at the American College of Cardiology's 65th Annual Scientific Session.

This is an oyster at Whiskey Creek Shellfish Hatchery in Netarts Bay, Oregon. The ocean chemistry along the West Coast of North America is changing rapidly because of global carbon dioxide emissions, and the governments of Oregon, California, Washington and British Columbia can take actions now to offset and mitigate the effects of these changes.