Simulate a galaxy in your browser with the aptly-named Galaxy Simulation, which generates beautiful images of space based on a baffling array of variables you can tinker with. There's a mode normal for regular computers and a mode experimental for more powerful ones, but both are rather slow going on my five-year-old ThinkPad.
In-browser Galaxy Simulation will warm the cockles of your CPU

- COMMENTS
- simulations
- single-serve websites
Micropolis: the original Sim City on the web
The thing I love about Micropolis is the wedding of the original game and its pixelated graphics to modern high-resolution displays. You can see an entire original Sim City city… READ THE REST
N-body simulation of the gravitational collapse of Spongebob Squarepants
Pere Rosselló, an astrophysics student at Universidad de La Laguna in Tenerife, Spain, posted an animation depicting the gravitational collapse of Spongebob. "You can see how virial equilibrium is eventually… READ THE REST
3D circuit simulator
Diode is a three-dimensional circuit simulator, allowing you to test designs in the browser, free of charge, in a more attractive and shareable way than the usual 2D options. What… READ THE REST
Upgrade your space with these minimalist LED corner floor lamps
TL;DR: This small-space-friendly corner-style LED light offers millions of color combinations and effects, and is available in a two-pack for a low price of $109.97. This little light of mine, I'm going to let… READ THE REST
Microsoft Office 2021 vs 365: Get permanent access for just $49
TL;DR: A lifetime license to Microsoft Office Professional 2021 for Windows is just $49.97 (reg. $219) without any monthly subscription fees. Subscription fees are basically everywhere. Between your health apps, entertainment apps, and… READ THE REST
Get this refurbished Lenovo Chromebook for just $79, saving over $200
TL;DR: Lenovo 300E 11.6" Chromebook is just $79.99 (MSRP $284) — It has a touchscreen, long battery life, and helps reduce e-waste. This isn't the laptop you buy to edit your indie… READ THE REST