Download Headshot Horacio de la Iglesia Professor, Department of Biology Natural sciences horaciod@uw.edu Web / Twitter Expertise: circadian rhythms, biological clocks, human sleep HORACIO DE LA IGLESIA'S RECENT MENTIONS IN THE NEWS Does WA no longer love the idea of permanent daylight saving time? | The Seattle Times UW researcher thinks we're permanently switching clocks in the wrong direction | Northwest News Radio Maps show where daylight saving leaves cities dark | Bloomberg UW professor says making daylight saving time permanent is a bad idea | Northwest News Radio Sluggish from losing an hour of sleep? This could be the last time | KXLY More HORACIO DE LA IGLESIA'S RECENTLY TAGGED POSTS Video: Standard time is better for us, UW expert says On nights before a full moon, people go to bed later and sleep less, study shows Sleep improving for university students under stay-at-home orders Teens get more sleep, show improved grades and attendance with later school start time, researchers find Access to electricity is linked to reduced sleep More HORACIO DE LA IGLESIA'S RECENT SOUNDBITES Video: Standard time is better for us, UW expert says HORACIO DE LA IGLESIA'S RECENT VIDEOS Video: Standard time is better for us, UW expert says On nights before a full moon, people go to bed later and sleep less, study shows Teens get more sleep, show improved grades and attendance with later school start time, researchers find