This is really only meant as a collection of links I use frequently, so there is no need to send me suggestions for missing links (believe it or not, this happens!). In addition, you may want to browse around the site if you are after my contact details for professional purposes or need a copy of one of my articles (my history of science papers only). Feel free to drop me a line if you have any queries! Or click here for my academic skills training and public speaking site.

Please see our group's PhD positions available page for any opportunities to pursue a PhD in astrophysics; if you're interested in a PhD in the history of astronomy, and specifically the history of maritime navigation and the "longitude problem", please get in touch as I have a few projects in mind!



February 2024: AstroTalk: Behind the news headlines (Black hole "cannon fodder"), de Grijs R., The Amateur Astronomer, March 2024, pp. 39-43 (in Chinese; English version)

February 2024: African Community for Systematic Reviews Needs Assessment Among Researchers in Low- and Middle-Income Countries, Effiong F.B., Dine R.D., Kyei-Arthuer F., Nkemehule F., Ujunwa D., Bhandari B., de Grijs R., 2024, BMC Research Methodology, submitted

February 2024: At the crossroads of astrophysics and cosmology. Period--luminosity relations in the 2020s, de Grijs R., Whitelock, P. A., Catelan, M. (eds), 2024, Proc. IAU Symp. 376. Cambridge, UK: Cambridge University Press

  • China Space Station Telescope and Variable Star Studies, Chen X., Wang S., Deng L., de Grijs R., Zhou X., Chen X., Zhang J., 2024, Proc. IAU Symp. 376, eds de Grijs R., Whitelock P.A., Catelan M. (Cambridge: Cambridge Univ. Press), pp. 319--327
8 February 2024: I released Lunar New Year greetings (and an explanation of the prevailing mythology) in today's message to the ISSI-Beijing community.

February 2024: The GALAH survey: Elemental abundances in open clusters using joint effective temperature and surface gravity photometric priors, Beeson K.L., Kos J., de Grijs R., Traven G., Bland-Hawthorn J., Zafar T., Zwitter T., De Silva G.M., 2024, MNRAS, in press; arXiv:2402.07748

31 January 2024: A stargazer's guide to heavenly events in 2024: My recommendations for night-sky events to observe this year, published in Macquarie University's Lighthouse

January 2024: The VMC Survey. L. Type II Cepheids in the Magellanic Clouds: Period--Luminosity relations in the near-infrared bands, Sicignano T., Ripepi V., Marconi M., Molinaro R., Bhardwaj A., Cioni M.-R.L., de Grijs R., Storm J., Groenewegen M.A.T., Ivanov V.D., De Somma G., 2023, A&A, in press; arXiv:2401.12770

19 January 2024: Japan is about to land its first lunar probe. As more nations race to the Moon, how will we keep the peace?, de Grijs R., 2024, The Conversation; article, 2SER The Daily interview

January 2024: The forgotten menace of long naval patrols, de Grijs R., 2024, Hektoen International, Winter 2024 | History Essays

January 2024: The grim horrors of the orlop deck, de Grijs R., 2024, Hektoen International, Winter 2024 | History Essays

December 2023: Extended Main Sequences in Star Clusters (review), Li C., Milone A.P., Sun W., de Grijs R., 2024, Fundamental Research, in press; arXiv:2401.08062

December 2023: The Cosmology of David Bohm: Scientific and Theological Significance, de Grijs R., Costache D., 2024, Theology and Science, doi: 10.1080/14746700.2023.2294529

December 2023: New quasars behind the Magellanic Clouds. II. Spectroscopic confirmation of 136 near-infared-selected candidates, Ivanov V.D., Cioni M.-R.L., Dennefeld M., de Grijs R., Craig J.E.M., van Loon J.T., Pennock C., Maitra C., Haberl F., 2024, A&A, re-submitted

14 December 2023: Australian Associated Press story: "The one to watch": meteor shower to wow stargazers (see, for instance, the Canberra Times and many other outlets)

December 2023: "Filth so foul and stench so offensive as not to be imagined", de Grijs R., Hektoen International, Fall 2023 | History Essays

5 December 2023: Richard received the 2023 Excellence in Research Integrity Award (Faculty of Science and Engineering, Macquarie University)

December 2023: William Dawes -- Scientist, Governor, Abolitionist: Caught between science and religion, de Grijs R., Jacob A., 2023, Springer Biographies; eBook

News from previous years: 2023; 2022; 2021; 2020; 2019; 2018; 2017; 2016; 2015; 2014; 2013