Washington, DC - The causes of youth gun violence are complex and while focusing on just a single variable will probably not prevent shootings, understanding and preventing youth violence should be a national priority, according to a comprehensive review published by the American Psychological Association.

Washington, DC - The U.S. Food and Drug Administration today issued a draft guidance outlining important steps medical device manufacturers should take to continually address cybersecurity risks to keep patients safe and better protect the public health.

Imperial, California - With a record jackpot estimated at more than $1.5 billion, this week's Powerball drawing has created a frenzy across the United States. What makes us so excited about the remote possibility of correctly matching six numbers to win an enormous amount of money? Mayo Clinic psychiatrist Dr. Sheila Jowsey-Gregoire provides some insight into the Powerball mania.

Reston, Virginia - Researchers have found clear evidence that biological communities rich in species are substantially healthier and more productive than those depleted of species.

Washington, DC - Climate experts from NASA and the National Oceanic and Atmospheric Administration (NOAA) will discuss the release of new data on 2015 global temperatures, and the most important weather and climate events of the year, during a media teleconference at 11 a.m. EST Wednesday, January 20.

Washington, DC - The Energy Department’s (DOE) Advanced Research Projects Agency-Energy (ARPA-E) announced $11 million in funding for seven transformational projects that will develop realistic, open-access models and data repositories to aid in improving the U.S. electric grid.