50 Questions That Will Free Your Mind
Practical Tips for Productive Living
An assortment of mathematical marvels.
Photos: New York City from Above - - PlogPlog Photo Blog...
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20 Things I Should Have Known at 20
1. The world is trying to keep you stupid. From bank fees to interest rates to miracle diets, people who are not educated are easier to get money from and easier to lead. Educate yourself as much as possible for wealth, independence, and happiness. 2...
Touch Mathematics | Trigonometry
A collection of free, web browser-based apps that aim to make mathematics intuitive for learners of all ages.
An Interactive Guide To The Fourier Transform
CMSC 311 - Class Notes
Porn for book lovers. A photo blog collection of all the best bookshelf photos from around the world...
Free Online Barcode Generator: Create Barcodes for Free!...
This online barcode generator demonstrates the capabilities of the barcode components. This features a , a and a . simplifies bar code creation in your application - e.g. in C# .NET, VB .NET, Microsoft ASP.NET, ASP, PHP, Delphi and other progr...
The Open Organisation Of Lockpickers :: Meetings
The Book Seer | What should I read next
Read a great book and wondering what to read next? Ask the famous bookseer
6174 (number) - Wikipedia, the free encyclopedia
BBC - Science & Nature - Human Body and Mind
Spot The Fake Smile Survey
Weierstrass functions are famous for being continuous everywhere, but differentiable "nowhere". Here is an example of one:
What Should I Read Next? Book recommendations from readers...
Enter a book you like and the site will analyse our huge database of real readers' favorite books to provide book recommendations and suggestions for what to read next. The site has been used more than 10 million times! (You can register for free on...
Stumblers Who Like The automatic diet planner
Swole.me is a diet planner that will generate a diet plan based on your desired caloric intake. The generator works for every kind of diet, including weight loss, bodybuilding, p90x, and paleo.
Rotor -- from Wolfram MathWorld
A rotor is a convex figure that can be rotated inside a (or ) while always touching every side (or face). The least rotor in a is the . The least rotor in an is a with two of and equal to the .
Curiosity Rover Moves and Leaves Tracks on Mars
Curiosity Rover Moves and Leaves Tracks on Mars as if you were there. 360 panorama and virtual tour.
A Crazy Size Comparison Of Sci-Fi's Greatest Ships [Infographic]...
Tomorrow's world: A guide to the next 150 years
Explore our graphical guide to the advances of the future, from 2013 to 2150.
Space Shuttle Discovery - 360VR Images