Press
Below are highlights of news coverage, interviews, and other media featuring my research or my perspectives on cosmology research.
- I spoke to Brooks Mendenhall for an article on Astronomy.com about DES Year 6 cosmology results. (February 2026 · Interview)
- DES Year 6 combined results from galaxy clustering and weak lensing were released. Here is the associated Fermilab press release, and the University of Cincinnati press release. (January 2026 · Press release)
- I was interviewed by Rebecca Boyle for a Scientific American article on testing models of dark energy. (October 2025 · Interview)
- I was interviewed about dark energy and testing the standard cosmological model for a BBC Science Focus article by Georgina Torbet. (September 2025 · Interview)
- I was interviewed about recent dark energy results for an article on Astronomy.com by Mackenzie White. (April 2025 · Interview)
- Cosmology results from expansion history probes (BAO and supernovae) from the completed Dark Energy Survey, which I contributed to obtaining and presented on behalf of the DES collaboration at the APS Global Physics Summit, are summarized in a DES press release and a NOIRLab press release. Press coverage included phys.org and IFLScience. (March 2025 · Press release)
- I was interviewed by Rebecca Boyle for a Scientific American article reporting on models of dark energy beyond the cosmological constant. (August 2024 · Interview)
- I was interviewed for the Cosmology 101 with Katie Mack YouTube series about dark energy and the large-scale structure of the Universe. (August 2024 · Interview)
- My artwork was featured in an article on recent cosmology results in the University of Michigan LSA alumni magazine. (May 2024 · Artwork)
- I was interviewed about cosmology for the TV Ontario spring telethon. (March 2024 · Interview)
- The Dark Energy Survey Year 3 beyond-LCDM key paper, which is the product of an analysis I co-led, was highlighted in a Perimeter Institute press release. (April 2023 · Press release)
- A NASA JPL press release highlighted the DES Year 3 galaxy clustering and weak lensing analysis of models beyond-LCDM that I co-led, mentioning the plenary talk I gave on the study at the COSMO’22 conference in Rio de Janeiro, Brazil. (August 2022 · Press release)
I’m happy to talk with reporters and science writers about science, and especially about cosmology, including topics like dark energy, the large-scale structure of the Universe, and what galaxy surveys like the Dark Energy Survey and Rubin Observatory’s LSST can tell us about fundamental physics.