Colloquium lecture: "Megaconstellations are About to Ruin the Night Sky for Everyone"
Interview and public lecture: "Blinded by the Light"
Video lesson+activity for kids: our solar system and exoplanets
Panelist for "Losing the Sky" International Event
Lecture for amateur astronomers in Edinburgh, UK about Planet 9
Lecture for physics undergraduates: "Planet 9 or Planet Nein?"
Scientific American, Jun 2022
Today FM radio (New Zealand), May 2022
CTV Regina, May 2022
Dubai Eye radio (Dubai), Apr 2022
CNN, Apr 2022
Yale Scientific Magazine, Mar 2022
Physics Today, Feb 2022
Scientific American, Feb 2022
CBC national science news, Feb 2022
New York Times, Feb 2022
Wired Magazine, Dec 2021
CBC As It Happens (with Carol Off!), Dec 2021
EarthSky, Sep 2021
New Scientist, Sep 2021
CBC Saskatchewan radio, Sep 2021
Science News, Aug 2021
New Scientist, Aug 2021
Scientific American, Jun 2021
SkyNews, Mar 2021
NPR All Things Considered, Feb 2021
NPR Great Plains (Kansas), Feb 2021
CBC The National, Dec 2020
CBC Saskatchewan radio, Nov 2020
SpacePod Podcast, Jul 2022
New Scientist, Nov 2021
Tim Dowling Podcast, Feb 2021
Science News, Feb 2021
Nature News, Feb 2021
Science Magazine, Feb 2021
Axios Magazine, Jul 2020
U. Regina's Discourse Research Magazine, May 2020
Prairie Dog Magazine, October 2019
Scientific American, June 2017
Scientific American, October 2016
Nature News, March 2016
Mashable, Jun 2021
Gizmodo Magazine, Jun 2021
New Scientist, Jun 2021
CBC Saskatchewan radio, Dec 2021
CTV Regina, Nov 2021
CBC (TV), Aug 2021
CBC Saskatchewan radio, Jan 2021
CBC Saskatchewan radio, Aug 2020
CBC Saskatchewan radio, Jul 2020
CBC Saskatchewan, March 2019
Scientific American, January 2015
Op-Ed: Satellites may devastate research astronomy. How we can save the night sky for science
Soon, 1 out of every 15 points of light in the sky will be a satellite
It's not too late to save the night sky, but governments need to get serious about protecting it
SpaceX's Starlink satellites are about to ruin stargazing for everyone
Previously thought to be science fiction, a planet in a triple-star system has been discovered
Why astronomers now doubt there is an undiscovered 9th planet in our solar system
Curious Kids: Why does it matter if Pluto is a planet or a dwarf planet?
Curious Kids: Why are the northern lights only spotted near the North Pole?
Curious Kids: Is Pluto a planet or not?
How space exploration became a wake up call on climate change