California State University, San Marcos

This study looks at whether doing very short, intense bike sprints (just 10–20 seconds each) twice a week can improve heart and lung fitness in inactive adults. Sixty healthy but inactive participants will do these sprints for 9 weeks, and their results will be compared to a grou…

This study looks at whether a short educational session about waste from tobacco, e-cigarettes, and cannabis can increase what college students know and how they act. About 400 students from two California universities will take part. The goal is to see if learning about the envi…