• Ladle Rat Rotten Hut (1940) https://www.exploratorium.edu/files/exhibits/ladle/ 48 comments 22/6/2022
• Voting Paradoxes [video] https://www.exploratorium.edu/blogs/tangents/voting-paradoxes 57 comments 4/11/2016
• We Got Phished https://www.exploratorium.edu/blogs/tangents/we-got-phished-2 146 comments 24/10/2016
• The Secret Life of Machines http://www.exploratorium.edu/ronh/SLOM/index.html 5 comments 22/8/2009

• We got phished https://www.exploratorium.edu/blogs/tangents/we-got-phished-2 7 comments 24/10/2016 security

• Your Age on Other Worlds https://www.exploratorium.edu/ronh/age/ 3 comments 23/7/2020 space
• We Got Phished https://www.exploratorium.edu/blogs/tangents/we-got-phished-2 20 comments 27/10/2016 compsci
• Are You Quick Enough For Baseball? http://www.exploratorium.edu/baseball/reactiontime.html 13 comments 5/6/2014 baseball
• Know your age on other planets http://www.exploratorium.edu/ronh/age/ 48 comments 13/1/2013 space
• Your age on other Worlds http://www.exploratorium.edu/ronh/age/ 49 comments 5/1/2013 science
• Why isn't reddit all over the transit of venus, the rarest of eclipses? (wait for the 20 second promo video to play first). http://www.exploratorium.edu/venus/ 5 comments 5/6/2012 science
• Hey /r/space, I have an idea. Want to help? http://www.exploratorium.edu/ronh/solar_system/ 8 comments 2/1/2012 space
• Simple java applet demonstrating Lorenz Attractors. Very cool interactive visualization. http://www.exploratorium.edu/complexity/java/lorenz.html 4 comments 14/12/2011 math
• Solar Eclipse: World Map of Future Eclipses http://www.exploratorium.edu/eclipse/future.html 6 comments 15/11/2010 science
• The Secret Life of Machines -- 18 simple explanations of everyday technologies in TV show form. http://www.exploratorium.edu/ronh/slom/ 5 comments 26/6/2009 technology
• The Secret Life Of Machines ~~ Best show ever http://www.exploratorium.edu/ronh/slom/ 2 comments 1/9/2008 science
• Excellent way to kill 3 minutes - under .2 is a home run http://www.exploratorium.edu/baseball/reactiontime.html 26 comments 15/4/2008 reddit.com
• Are you ready for Pi Day? 3-14 http://www.exploratorium.edu/pi/pi-2008-announce.html 3 comments 13/3/2008 reddit.com
• What do Auroras look like from space? http://www.exploratorium.edu/learning_studio/auroras/fromspace.html 4 comments 18/9/2006 reddit.com