UW doctoral student Anastasios “Andy” Tzanidakis announced the discovery of a rare type of binary star system. Tzanidakis and Dr. James Davenport, a UW research assistant professor of astronomy and associate director of the DiRAC Institute, were investigating why the star Gaia17bpp had gradually brightened over a 2 1/2-year period. In some investigative follow-up work, […]
A few years from now, we just might look back at 2022 as Year One for a new age in aerospace: It was the year when NASA’s next-generation space telescope delivered the goods, when NASA’s moon rocket aced its first flight test, and when an all-electric passenger plane built from the ground up took to […]
In conversation with James Davenport and 2022 DiRAC Research Prize recipients read more about Vera C. Rubin Observatory and important role of the scientists at the UW’s DiRAC Institute.
University of Washington astronomer James Davenport and his colleagues lay out the plan in a research paper submitted to the arXiv pre-print server this month. The idea is also the subject of a talk that Davenport’s giving this week at the Breakthrough Discuss conference in California.
In partnership with the news team at the Massachusetts Institute of Technology, the UW News office has posted a story about a rare and mysterious star system discovered by a team of astronomers and reported in a paper published this morning in Nature. The researchers report that the system appears to be a “black widow binary” […]
Astronomy, satellites, and the future of our sky Join us Thursday, May 5th at Noon PDT on Zoom We are witnessing a new era as skies fill with thousands of low-Earth-orbit satellites that reflect sunlight. Observational astronomy at all wavelengths is increasingly affected, and so is the shared human experience of the night sky. For optical ground-based astronomy, the […]
Distant galaxies come into focus as Webb is on track to meet or exceed expectations. Today, NASA announced that it has successfully completed two further steps to align the mirrors of the Webb telescope. The resulting performance indicates that Webb will meet or exceed its design goals.
“Part of the reason for that shape is that these galaxies are still so close to each other, and NGC 2444 is still holding on to the other galaxy gravitationally,” participating astronomer Julianne Dalcanton, of the Flatiron Institute’s Center for Computational Astrophysics in New York and the University of Washington in Seattle, said in the […]
“We’re witnessing a new era as skies fill with thousands of bright satellites,” said Meredith Rawls, a research scientist with the Vera C. Rubin Observatory and the DiRAC Institute at the UW. “In just the last two years, astronomers have realized this will impact our ability to achieve science goals from ground-based facilities like Rubin Observatory.”
