Christopher Sneed, an associate professor and consumer economics specialist in the Department of Family and Consumer Sciences (FCS) at the University of Tennessee, has received the 2025 Excellence in Extension Award for an individual.

The prestigious national award was presented at the recent Association of Public and Land-grant Universities (APLU) Conference by the USDA National Institute of Food and Agriculture (NIFA), Cooperative Extension and the APLU. The award recognizes one Cooperative Extension professional who has demonstrated outstanding scientific programming, visionary leadership and positive community impact. 

Teenage girls who refrained from looking at a source of potentially negative feedback as they gave speeches reported the most anxiety three years later

For years, researchers have puzzled over how the ancient people of Rapa Nui did the seemingly impossible and moved their iconic moai statues. Using a combination of physics, 3D modeling and on-the-ground experiments, a team including faculty at Binghamton University, State University of New York, has confirmed that the statues actually walked – with a little rope and remarkably few people.

Work engagement is a persistent, positive state of mind that enhances productivity, creativity, and well-being. However, few practical methods exist to foster it. Addressing this gap, researchers from Japan developed WEDiary, a smartphone app that encourages daily positive reflection on work achievements. In a randomized controlled trial involving 600 Japanese workers, the app significantly improved work engagement levels in only 2 weeks, with effects lasting 3 weeks beyond the intervention.

Entrepreneurship studies often focus on firm growth-related topics. The factors affecting the high-growth (HG) in high-growth firms (HGFs) are not well established. While some studies suggest that proactive strategizing precedes the HG period, others consider that the near-random structure of the firm’s growth is better to delay growth-related investments. This study focuses on the “timing” of setting up new hierarchical layers and the consequences if it happens before or after the growth event.

Social hierarchies are everywhere—think of high school dramas, where the athletes are portrayed as most popular, or large companies, where the CEO makes the important decisions. Such hierarchies aren’t just limited to humans, but span the animal kingdom, with dominant individuals getting faster food access, higher mating priority, and bigger or better territories. Whilst it’s long been thought that winning or losing can influence the position of an individual within a social hierarchy, the brain mechanisms behind these social dynamics have remained a mystery. In iScience, researchers from the Okinawa Institute of Science and Technology (OIST) investigate the neurological basis of social hierarchy in male mice, pinpointing the neurons they believe crucial in determining these social hierarchy dynamics.