Natural Sciences Division

Massachusetts attorney general is championing a bill this legislative session that would ban students from using their cellphones and other personal electronic devices during the school day. That makes Massachusetts one of more than two dozen states where lawmakers are considering legislation this spring that would restrict students cellphone use, according to a tally by Education Week. Luca Magis-Weinberg, assistant professor of psychology at the UW, is quoted.

UW professors Xiaodong Xu, Cynthia Vinzant, and Shayan Oveis Gharan have been honored by the National Academy of Sciences in recognition of their research accomplishments.

Thousands of grasshopper specimens from mountains in Colorado show trends in how the insects changed in size over 65 years. With earlier emergence of spring greenery and earlier summer drought, grasshopper species that emerged early in the year grew larger, while grasshopper species that emerge later in the year grew smaller in size. The study, led by UW biologist Lauren Buckley, shows that changes in insect size can be predicted based on lifecycles and environmental conditions.

Student writer, Vatsala Choudhary, discusses the upcoming astronomical events and what to look for in the sky this winter. James Davenport, research assistant professor of astronomy, is quoted.

The full image includes some 2.5 billion pixels compiled from observations spanning more than 1,000 orbits around Earth. Ben Williams, research associate professor of astronomy at the UW, is quoted.

Astronomers announced last week that they had completed a decade-long, meticulous effort to assemble a full portrait of our neighboring galaxy, Andromeda. The result is a stunning panoramic view that provides the most detailed image yet of the entire galaxy; its science-packed features could revolutionize our understanding of how spiral galaxies across the universe form and evolve. The UW's Zhuo Chen, a postdoctoral scholar of astronomy, and Ben Williams, research associate professor of astronomy, are quoted.

The full image includes some 2.5 billion pixels compiled from observations spanning more than 1,000 orbits around Earth. Ben Williams, research associate professor of astronomy at the UW, is quoted.

I can be part of this journey that humankind is on," recalls University of Washington astronomer James Davenport. "It was amazing." Now an astronomy professor at the University of Washington, Davenport is still enthralled by the search.

At the turn of the century, 3.8 million people banded together in a real-time search for aliens with screensavers. The project was called SETI@home. The hope was that with the power of millions of computers, researchers could comb through radio signals hitting Earth from outer space to find a hint of something unusual. James Davenport, research assistant professor of astronomy at the UW, is interviewed.

Dr. Bobby Wilson was awarded the prestigious Presidential Early Career Award for Scientists and Engineers (PECASE), the highest honor bestowed by the U.S. government on outstanding scientists and engineers early in their careers. Dr. Wilson is a leading researcher in Harmonic Analysis, Dispersive PDE and Geometric Measure Theory, and has been at the UW since 2018.

The Hubble Space Telescope has generated the most comprehensive survey yet of the Andromeda galaxy, the nearest galactic neighbor to the Milky Way. The new mosaic of about 2.5 billion pixels yields new clues to the galaxy's history. UW astronomers presented the findings Jan. 16 at a meeting of the American Astronomical Society.

Three exotic new species of superconductivity were spotted last year, illustrating the myriad ways electrons can join together to form a frictionless quantum soup. Matthew Yankowitz, associate professor of physics and of materials science & engineering at the UW, is quoted.

Giant ships that transport everything from coffee cups to clothes across the ocean are often so large they cant tell when they collide with a whale. Now, research out of the Northwest could help these massive vessels avoid collisions with whales around the world. Anna Nisi, a postdoctoral scholar of biology at the UW, is quoted.

New research suggests that most of the atoms within the human body likely spent part of their lives drifting beyond the Milky Way on a cosmic "conveyor belt," before eventually returning to our galaxy. The UW's Samantha Garza, a doctoral student of astronomy, and Jessica Werk, professor and chair of astronomy, are quoted.

The materials that make up your body are intergalactic voyagers that have existed beyond the limits of the Milky Way. The UW's Samantha Garza, a doctoral student of astronomy, and Jessica Werk, professor and chair of astronomy, are quoted.