Fred Davis Associate Dean and Professor of Biology f.davis@neu.edu 617.373.4039 Expertise Circadian rhythms, developmental biology Fred Davis for Northeastern Global News 3Qs: The science of sleep 3Qs: The science of sleep If you want to ace your exams, you’ll need to study hard. But, says Fred Davis, you’ll also need to catch a little shuteye. 3Qs: It may be daylight saving, but we’re losing an hour 3Qs: It may be daylight saving, but we’re losing an hour According to biology professor Fred Davis, your body needs time to adjust after losing an hour with daylight saving time this weekend.