In this new e-lab from Science Approach, students explore how neuroscientists design and carry out research on the effects of alcohol on the human brain. Specifically, it focuses on the hippocampus, a brain structure that is involved in memory and spatial navigation. Studies of adult brains have found that the hippocampus is particularly vulnerable to heavy alcohol use. In the e-lab, students address these research questions: "Does alcohol also affect younger brains? If so, does it affect them in the same way?"