Director's Letter // Meet DiRAC's Research Team // UW & DiRAC at the Frontier of Rubin Science
University of Washington - College of Arts & Sciences

DiRAC INSTITUTE

DiRAC Newsletter

Long exposure photo of the Rubin Observatory against the night sky.

OCTOBER 2025

LETTER FROM THE DIRECTOR

 

Dear friends,

 
Fall quarter is my favorite time of the year at the University. We get to welcome our new graduate students, undergrads come back to the campus, and the work of teaching, research, and engaging the community begins in earnest. This is the time when new ideas begin to take shape, projects start, and everything seems possible.

Read the Director's Full Letter
 
 
Headshot of James Davenport
 
Here’s to a Fall full of new beginnings, community, and exciting discoveries.

Keep looking up!

Jim Davenport
DiRAC Director

FEATURED STORIES

 

Meet DiRAC’s Research Team: Nick Tusay

 

We are pleased to welcome Nick Tusay, who joined the team this September as a DiRAC Postdoctoral Fellow. Nick focuses on the search for extraterrestrial intelligence (SETI) and habitable worlds research.

 
 
Headshot of Nick Tusay.
 
 

Watch the Replay: A New Era of Cosmic Discovery with the Rubin Observatory

 

The DiRAC Institute hosted a special event at the University of Washington to celebrate Rubin’s First Look, featuring a public lecture at Kane Hall.

Missed the lecture, watch the recording here!

 
 
Željko Ivezić presenting Rubin Observatory's first images of the night sky.
 

RESEARCH HIGHLIGHTS

University of Washington and DiRAC at the Frontier of Rubin Science: From DP1 to LSST Readiness

After the highly successful Rubin First Look press conference on June 23, 2025 in Washington D.C., where the first Rubin images were shared with the press and public, the Project focused on science verification and validation, and preparations for a series of Construction Completeness Reviews.

Photo from the Rubin Observatory.

Ultra-fast rotators among Rubin’s first asteroid discoveries

The NSF-DOE Vera C. Rubin Observatory’s First Look media event that took place on June 23, 2025 in which the first LSST Camera commissioning images were released, included the announcement of its first asteroid discoveries – 2,103 discoveries in all.

Headshots of Sarah Greenstreet, Dmitrii Vavilov, and Chester Li.

Exploring the Dynamic Solar System with Rubin Observatory and Citizen Science

DiRAC postdoctoral scholar Colin Orion Chandler is leading innovative efforts to explore small bodies in our Solar System using the upcoming Vera C. Rubin Observatory.

Photo of interstellar comet 3I/ATLAS and headshot of Colin Orion Chandler.

Report on LEO satellite impacts on ground-based optical astronomy for the Rubin Observatory LSST

In August 2025, Meredith Rawls, UW/DiRAC Research Scientist and Co-Lead of SatHub at the IAU Centre for the Protection of the Dark and Quiet Sky (CPS), and Brianna Smart, UW/DiRAC Research Scientist, attended an NSF-funded workshop on satellite constellations and Rubin Observatory at UC Davis.

Headshots of Meredith Rawls and Brianna Smart.

SUPPORT US

 
Your gifts make a difference...
 
Our work — from outreach, education, to fundamental research — is made possible in no small part by contributions from supporters like you. Thank you for all of your past support; it has truly made a difference. As you consider your charitable donations this year, I hope you will consider supporting the work of DiRAC — enabling our students and postdocs to engage in the next generation of discovery!
 
 
Photo of a galaxy.
 
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