UW News

Hubble Space Telescope

January 16, 2025

Panorama of our nearest galactic neighbor unveils hundreds of millions of stars

Andromeda Galaxy

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.

June 23, 2015

Visualizing the cosmos: UW astronomer Andrew Connolly and the promise of big data

UW astronomy professor Andrew Connolly at TED2014 at the Vancouver, B.C., convention center.

A conversation with UW astronomer Andrew Connolly on the coming Large Synoptic Survey Telescope and the promise of big data to the study of the universe.

April 21, 2014

‘Upside-down planet’ reveals new method for studying binary star systems

An image of the Sun used to simulate what the sun-like star in a self-lensing binary star system might look like in a self-lensing binary star system.

What looked at first like a sort of upside-down planet has instead revealed a new method for studying binary star systems, discovered by a UW student astronomer.