Science & Technology

North Carolina is vying to host one of six national test sites for unmanned aerial vehicles, also known as drones.  The prospect of a burgeoning domestic drone industry in the state has some people excited.  But others are voicing concerns.

Researchers from N.C. State say an invasive species of ant is slowly spreading through North Carolina's forests.

A new tornado app from the American Red Cross is out this week. Available in both English and Spanish, it gives users instant access to local, real-time information on severe weather alerts and warnings. Barry Porter from Triangle Red Cross says it's linked directly to NOAA, the National Oceanic and Atmospheric Administration.

Researchers at N.C. State say playing video games might have positive psychological effects later in life.  A report released this week says a study of people who were 63 or older found those who play video or computer games at least occasionally reported more positive emotions in a mental health survey than those who don't.

"There's a whole gaming industry that's focused on the 12-year-old to 21-year-old demographic," says Dr. Jason Allaire, lead author of the study.