Natural Sciences Division

David Bell, PhD student in physics, and Savannah Lomelli, art student, discuss how they're spending the holidays in the COVID-19 pandemic.

Jonathan Kanter, research associate professor of psychology and director of the Center for the Science of Social Connection, explains how to have a joyous holiday season amidst COVID-19.

Here's a quick look at some giftworthy books and music created by UW faculty and staff in 2020, and a reminder of some recent favorites.

See public a public art exhibition on the side of city buses, watch a talk about "Public Opnion and Polls in the 2020 Presidental Election, revisit Marc Seales Group's performance at Town Hall, and more!

Jane Simoni, professor of psychology at the UW, talks about the mental health challenges people are experiencing during the winter amidst the pandemic. [Segment begins at :25.]

The Conservation Canines program, which is part of the UW Center for Conservation Biology, trains dogs in what might seem at first to be unusual detective work: tracking wild animal scat. Deborah Giles, a research scientist at the center, and Sam Wasser, research professor of biology at the UW and director of the center, are quoted.

There’s no doubt that 2020 has been a strange year. So strange, in fact, that the idea of an obstacle-dodging, autonomous cyborg drone that uses a real live moth antenna to track down smells doesn’t sound too much like weird science fiction. That’s probably a good thing, too, because it’s something that researchers from the University of Washington have actually built. And they’ve called it "smellicopter," because … why the heck not? The UW's Melanie Anderson, a doctoral student of mechanical engineering, and Thomas Daniel, professor of biology, are quoted.

NASA reported last week that the Stingray Nebula, which is 18,000 light-years from Earth and located near the southern constellation Ara, has dimmed remarkably fast, fading over just 20 years. Bruce Balick, professor emeritus of astronomy at the UW, is quoted.

Thomas Daniel, a UW professor of biology, is the co-author of a study on the newly developed Smellicopter: an autonomous drone that uses a live antenna from a moth to navigate toward smells.

The Stingray Nebula, a shroud of gas around an aging star, was already unusual: It is by far the youngest such object in space. But scientists say that it is now getting dimmer as rapidly as it appeared. Its brightness has dropped by a factor of nearly 1,000 over 20 years, and the bright tendrils that once wrapped around its edges are gone. Bruce Balick, professor emeritus of astronomy at the UW, is quoted.

Amid the dispiriting surge of coronavirus cases around the United States, seven states in the Midwest appear to have a reason to be hopeful: They have all seen a sustained decrease in case numbers over the past two weeks. Carl Bergstrom, professor of biology at the UW, is quoted. [This is part of updates for Dec. 5.]

After analyzing a snapshot of the Stingray Nebula NASA's Hubble Space Telescope took in 2016, astronomers found that the magnificent-colored nebula has drastically changed since 1996 when it still boasted bright blue colors and a very distinguishable shape. Bruce Balick, professor emeritus of astronomy at the UW, is quoted.

Pfizer CEO Albert Bourla said researchers are still investigating whether people who have been vaccinated can spread the novel coronavirus. Carl Bergstrom, professor of biology at the UW, explains why this is important. [This is part of the Dec. 4 issue of "Health 202."]

Roy Black, affiliate professor of chemistry and of bioengineering at the UW, writes a letter to the editor in response to a review of "The Genesis Quest" by Michael Marshall.

Bruce Balick, an emeritus professor of astronomy, explains the results of his new study on planetary nebula.