SigmaZone Catapult
An interactive catapult simulation that gives the user lots of variables to control. A great tool in showing projectile motion.
PhET Lab Springs
An interactive simulation that teaches about springs. Has a few different scenarios for the learner to try.
Academo Orbits
Yet another physics simulator. This time it's orbital mechanics. It's simpler than the others but is able to demonstrate catastrophic orbital failures.
Non-Newtonian Fluid Recipe
A recipe to make a non-Newtonian fluid (spoilers: it's cornstarch and water). Great fun for everyone, but especially little learners.
Hoover Library
I spend a lot of time on this site picking out books. Plus, it's never a bad thing to highlight a local library.
Puppy Cam
A live stream of some adorable puppies. Great for a constant boost of serotonin. This is just one of many, many available puppy cams.
Apollo in Real-Time
Follow along with, or find any moment of, the Apollo 11 space mission. Has all the audio, and some video, of the entire event.
McWane Science Center
A shameless plug for the McWane Science Center, where I volunteer. Check out their "After Dark" series for fun activities!
D&D Beyond
I'm a nerdy person who likes nerdy things and plays nerdy games.
The Onion
Helps me keep up-to-date with all the latest news, straight from "America's Finest News Source."