Stories by ColinWright

Rolling shutter camera attached to and in sync with helicopter rotor

Doodle Music - Vi Hart on music, doodles, and transformations (video)

Try this at home - science experiments for everyone

Putting 10,000 hours to the test

"Circles" that aren't circles: shapes of constant width (video)

Make your own 'prime factorization' diagram

Divisibility by 7 is a Walk on a Graph - how does it work?

My Prime Factorization Sweater

If Walt Disney was running a web business

A startup escape path - what advice would you add to this?

A program to compute the nth Fibonacci number

Call of the wired

You agree with this column

Tricks from a LinkedIn Jedi

What's an Entrepreneur? The Best Answer Ever

Skylon: A British dream of space

Ways Startups Fail

The Museum of Unworkable Devices

Classic maths books reset with LaTeX on Project Gutenberg

Brain may not be hard wired to link numbers and space