New research finds that older adults who play video games report higher levels of emotional well-being. It’s correlation, not causation, but it is interesting. Researchers at NC State’s Gains Through Gaming lab asked 140 people aged 63 and older how often they played video games, if at all. The study participants then took a battery
Editor’s Note: This is a guest post by Dr. Chris Frey, distinguished university professor of civil, construction and environmental engineering. Frey is also chair of the EPA Science Advisory Board’s Clean Air Scientific Advisory Committee. On February 22, the National Park Service released a plan to guide winter use of over snow vehicles (OSVs), including snowmobiles and
In early February, astrophysicist Neil deGrasse Tyson said on Twitter that the superhero Thor’s Hammer (aka Mjolnir) “weighs as much as a herd of 300 billion elephants.” News outlets pounced on this, and the news was quickly circulating online. Sadly, Tyson was wrong. Tyson’s reasoning was based on the idea that Mjolnir was “made of
Researchers have developed a model that will, hopefully, help companies develop innovative products that people actually want to use. The model is a first step towards capturing the behavior of both companies and consumers, so that we end up with more iPods and fewer Edsels. This concept may sound obvious, but companies have difficulty grasping
An Abstract reader recently sent me this question: “Why doesn’t plastic dry in the dishwasher? Or why doesn’t it dry as quickly/easily as glass? This drives me totally nuts.” Good question! That phenomenon drives me nuts too. The answer appears to have a lot to do with the amount of energy (in the form of
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