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SouthParkMe

Hi.

This site tends to hold geeky things.

Murky.org
Geeking Around
Arithmetic Tricks - Squaring
Aug 9

Aug 9 Arithmetic Tricks - Squaring

Murk
Maths

A quick look at some arithmetic tricks for calculating without a calculator

Orbital Mechanics - Part 3
Aug 8

Aug 8 Orbital Mechanics - Part 3

Murk
Physics

I look at the reasoning that lead to the Newton’s law of gravity

Vigenère in Python
Aug 7

Aug 7 Vigenère in Python

Murk
Cryptography

Here I present some code for working with the Vigenère cipher

Le Tour 2020
Aug 6

Aug 6 Le Tour 2020

Murk
Cycling

I try and explain the beauty that is the Tour de France

Photon-Photon collisions induce W⁺/W⁻ production
Aug 5

Aug 5 Photon-Photon collisions induce W⁺/W⁻ production

Murk
Physics

CERN has observed photon-photon interactions producing W⁺ and W⁻ bosons, with an 8 sigma significance.

Starship SN5 Hop Test - SpaceX video
Aug 5

Aug 5 Starship SN5 Hop Test - SpaceX video

Murk
Space

Thanks to SpaceX for sharing this glorious video!

Starship Hop Test - Second try for SN5
Aug 4

Aug 4 Starship Hop Test - Second try for SN5

Murk
Space

A link to the live feed of the hop test for starship

Orbital Mechanics Part 2
Aug 4

Aug 4 Orbital Mechanics Part 2

Murk
Physics, Space

I take a little look at the maths for circular orbits

Higgs Decay
Aug 3

Aug 3 Higgs Decay

Murk
Physics

Higgs Boson decay into muons?

Vigenère Cipher
Aug 3

Aug 3 Vigenère Cipher

Murk
Cryptography

A look at a poly-alphabetic cipher

Starship Hop Test
Aug 3

Aug 3 Starship Hop Test

Murk
Space

A link to the live feed of the hop test for starship

Demo 2 - they're down!
Aug 2

Aug 2 Demo 2 - they're down!

Murk
Space

Welcome home, Bob and Doug!

Poetic Maths
Aug 2

Aug 2 Poetic Maths

Murk
Maths

The Integral of t squared dt

Dragon has departed
Aug 2

Aug 2 Dragon has departed

Murk
Space
Demo-2
Aug 1

Aug 1 Demo-2

Murk
Space

A swift look at the upcoming conclusion to the SpaceX DM-2 mission

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