Sleep. We all need it. From working long hours in the lab or field, researchers often get much less sleep than the average person requires. Conducting research into the twilight hours is prevalent in all fields of science, from life science to particle physics. But the cognitively demanding tasks of conducting experiments and analysing data require a clear mind. So how do scientists manage their research—let alone their personal lives—with little rest? Here, a few scientists share lessons about sleep they have learned from their life and work. Read more [...]