Washington, DC - More than 33,000 Americans die in motor vehicle crashes annually, according to the Centers for Disease Control and Prevention. Modern restraint systems save lives, but some deaths and injuries remain--and restraints themselves can cause some injuries.

Los Angeles, California - In separate studies published in the peer-reviewed journals eLife and Nature, scientists at the California NanoSystems Institute at UCLA have revealed the three-dimensional atomic structure of a double-stranded RNA, or dsRNA, virus. The research demonstrates for the first time how viruses sense environmental conditions inside a host cell to trigger transcription, and presents key findings about how the dsRNA genome is organized inside the virus and RNA’s mechanism for self-replication.

Stanford, California - When Dr. Leonard "Bones" McCoy needs to diagnose an ill member of the Starship Enterprise, he simply points his tricorder device at their body and it identifies their malady without probing or prodding. Similarly, when Capt. Kirk beams down to an alien world, his tricorder quickly analyzes if the atmosphere is safe to breathe.

Orlando, Florida - People who moved from a neighborhood that required a vehicle to run errands to one that made walking-errands convenient were significantly less likely to have high blood pressure than people who moved from one low-walkability neighborhood to another low-walkability neighborhood, according to research presented at the American Heart Association’s Scientific Sessions 2015.

Durham, North Carolina - Used alone, a cell phone app that tracks exercise, calories and weight loss goals is, on average, not enough to create meaningful weight loss in young adults, according to new research from Duke Medicine.

Orlando, Florida - If you eat more meals prepared at home, you may reduce your risk of developing Type 2 diabetes, according to research presented at the American Heart Association’s Scientific Sessions 2015.