Webb Telescope unveils doomed star hidden in dust
A Northwestern University-led team of astronomers has captured the most detailed glimpse yet of a doomed star before it exploded. Using NASA’s James Webb...
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Missing wind from Milky Way’s giant black hole finally found
At the heart of every large galaxy is a supermassive black hole millions or billions of times the mass of the Sun. And whenever...
CIERA Hosts First POSYDON School, Training the Next Generation of Binary Star Modelers
Last month, an international group of astronomers gathered for the inaugural POSYDON School, an intensive training program dedicated to POSYDON, a groundbreaking software developed...
Dark universe and Rubin Observatory will be explored in public lecture
Christopher W. Stubbs, an astronomer and experimental physicist at Harvard University, will deliver the 2025 CIERA Annual Public Lecture at Northwestern University this week. ...
Gravitational-wave detection verifies Stephen Hawking’s theorem
Nearly a decade has passed since an international team of scientists, including Northwestern University astrophysicists, first detected gravitational waves — a historic discovery that...
CIERA Fellows Celebrate 15 Years of Astrophysics Innovation at Fellows@15 Conference
In a vibrant celebration of collaboration and discovery, over 80 leading faculty and postdoctoral researchers from across the U.S. and Canada converged at Northwestern...
CIERA’s 2025 REU Program Prepares the Next Generation of Interdisciplinary Astrophysicists
Northwestern University’s Center for Interdisciplinary Exploration and Research in Astrophysics (CIERA) once again welcomed a cohort of promising undergraduate researchers to its prestigious National...
‘Root beer FLOAT’ burst’s home is located with extraordinary precision
An international team of scientists, including Northwestern University astrophysicists, has spotted one of the brightest fast radio bursts (FRBs) ever recorded — and pinpointed...
First-of-its-kind supernova reveals inner workings of a dying star
An international team of scientists, led by Northwestern University astrophysicists, has detected a never-before-seen type of exploding star, or supernova, that is rich with...
REACH 2025 Wraps Another Stellar Summer at CIERA
This summer, 51 high school students from across the country came together at Northwestern University’s Center for Interdisciplinary Exploration and Research in Astrophysics (CIERA)...
Code/Astro 2025: Building Software Skills for the Future of Astronomy
From August 4–8, the Center for Interdisciplinary Exploration and Research in Astrophysics (CIERA) at Northwestern University hosted the sixth annual Code/Astro Workshop. Designed to...
Supernova’s ‘trapped’ jet reveals source of fast X-ray transient
An international team of astrophysicists, led by Northwestern University and the University of Leicester in England, has uncovered a possible origin of fast X-ray...