John's Links

For the book “Chemical Shifts and Coupling Constants for Silicon-29 (Landolt-Bornstein: Numerical Data and Functional Relationships in Science and Technology – New Series) (Hardcover)“.

If it’s as good as they say I might have to buy it right away, as I did with the Three Wolf Moon t-shirt.

Another really well done time-lapse.

[related]

Yup.

300!

Very well done, especially the Primer one.

He’s not as sneaky as he used to be.

Another addictive flash game.

London, 80 years ago.

This is new to me, but now I’m hooked on this fantastic gentleman.

Mesmerizing. Looks kinda like a lava lamp.