Research School of Astronomy & Astrophysics

Launch your career in astronomy and astrophysics at a world-class university. Discover programs that connect you with leading experts and advance your professional journey.

The research at RSAA covers the full spectrum of astronomy and astrophysics, from planetary science and cosmology to cutting-edge instrumentation and theoretical studies.

The Advanced Instrumentation and Technology Centre pioneers the development of innovative instruments for astronomy and space science, shaping the future of the field.

A bright, compact central source of light surrounded by a galaxy.
Monday, 31 Aug 2026

It turns out these little red dots might actually be evidence of supermassive black holes.

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This illustration shows a stage in the predicted merger between our Milky Way galaxy and the neighboring Andromeda galaxy, as it will unfold over the next several billion years.
Friday, 21 Aug 2026
Karlie Noon
Friday, 12 Jun 2026

RSAA Postdoctoral Fellow, Karlie Noon, has been named a 2026 recipient of the Wayfinder Award presented by Kia, an honor extended annually to 15 visionaries whose outstanding achievements in science, conservation, education, technology and storytelling further the Society’s mission to illuminate and protect the wonder of our world.

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Artist Impression of Astrophysical Calibration. Credit: Carl Knox, OzGrav/Swinburne

How black hole mergers are helping scientists calibrate the Universe’s most sensitive instruments

An international team of scientists from the LIGO, Virgo, and KAGRA collaborations, including researchers from the ARC Centre of Excellence for…
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galaxy pair NGC5713/19

Dancing dwarf galaxies predict our Milky Way's future

A collaborative survey involving the Australian National University (ANU), the University of Queensland, and others, has provided a more detailed…
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Rosella

iLAuNCH Trailblazer program and Rosella

The Rosella program, developed in partnership with home-grown and international industry groups, will deliver a quasi-commercial detector control…
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A moonlit landscape with a brightly shining moon, stars twinkling in the sky, and a large tree silhouette beside a small building.
18 Sep 2026 | 7 - 9pm

Mt. Stromlo Public Astronomy Night 2026

Mount Stromlo Observatory in conjunction with the Canberra Astronomical Society invite you to attend our public observing nights of 2026. Come and see the craters of the moon, planets, and beautiful star clusters and nebulae. Object visibility will vary depending on the night.
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Hayley MacPherson
22 Sep 2026 | 11am

RSAA Colloquium: Dr Hayley MacPherson from University of Melbourne

Within general relativity, the standard cosmological model adopts many approximations for gravitational interactions and geometry. These approximations have served us well so far, but as our error bars grow smaller and smaller we need to know at exactly what point they fail.
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SN1987A
22 Feb 2027 | 9am - 26 Feb 2027 | 5pm

Supernovae Near and Far, celebrating the achievements of Brian Schmidt and the 40th anniversary of SN1987A

The 23rd of February 2027 marks the 40th anniversary of the arrival of Supernovae 1987A. That same week coincides with the 60th birthday of Brian Schmidt who shared the Nobel Prize for observations which led to the discovery of the accelerating universe.

To access the conference's official site please click on the conference website button.
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