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Ask me anything   "Any man with a microphone can tell you what he loves the most"
- J.W.III

Love love love #larevolucion #mexico

Love love love #larevolucion #mexico

— 14 hours ago
#larevolucion  #mexico 
The future. Mexico City imagined by a woman in prehispanic time. #mextagram #mexico #future #antropologiaehistoria

The future. Mexico City imagined by a woman in prehispanic time. #mextagram #mexico #future #antropologiaehistoria

— 1 day ago
#future  #mexico  #antropologiaehistoria  #mextagram 
Pretty 😊✨👀 #nature #beautiful #spiders #dead

Pretty 😊✨👀 #nature #beautiful #spiders #dead

— 1 day ago with 1 note
#beautiful  #spiders  #dead  #nature 
🐽🐽 double trouble. #science #piggie #dead #carnitas

🐽🐽 double trouble. #science #piggie #dead #carnitas

— 1 day ago
#science  #piggie  #dead  #carnitas 
Jack White throws first pitch for hometown Tigers →

deeperintoblack:

Full pro video. 

(via elvisqueso-iii)

— 2 days ago with 48 notes
jackwhitesturntable:

elvisqueso-iii:

hello darkness my old friend…

IMF UCKING CRYINGG

jackwhitesturntable:

elvisqueso-iii:

hello darkness my old friend…

IMF UCKING CRYINGG

(via steppinlittleghost)

— 2 days ago with 118 notes

I’ve always kind of lived in my own world.

(Source: dafttendirekt, via jackwhitesturntable)

— 2 days ago with 280 notes

spring-of-mathematics:

Type of Spirals: A spiral is a curve in the plane or in the space, which runs around a centre in a special way.
Different spirals follow. Most of them are produced by formulas:The radius r(t) and the angle t are proportional for the simplest spiral, the spiral of Archimedes. Therefore the equation is:
(3) Polar equation: r(t) = at [a is constant].
From this follows
(2) Parameter form:  x(t) = at cos(t), y(t) = at sin(t),
(1) Central equation:  x²+y² = a²[arc tan (y/x)]².

You can make a  spiral by two motions of a point: There is a uniform motion in a fixed direction and a motion in a circle with constant speed. Both motions start at the same point. 
(1) The uniform motion on the left moves a point to the right. - There are nine snapshots.
(2) The motion with a constant angular velocity moves the point on a spiral at the same time. - There is a point every 8th turn.
(3) A spiral as a curve comes, if you draw the point at every turn(Image).

Figure 1: (1) Archimedean spiral - (2) Equiangular Spiral (Logarithmic Spiral, Bernoulli’s Spiral).
Figure 2 : (1) Clothoide (Cornu Spiral) - (2) Golden spiral (Fibonacci number).

More Spirals: If you replace the term r(t)=at of the Archimedean spiral by other terms, you get a number of new spirals. There are six spirals, which you can describe with the functions f(x)=x^a [a=2,1/2,-1/2,-1] and  f(x)=exp(x), f(x)=ln(x). You distinguish two groups depending on how the parameter t grows from 0.

Figure 4:  If the absolute modulus of a function r(t) is increasing, the spirals run from inside to outside and go above all limits. The spiral 1 is called parabolic spiral or Fermat’s spiral.
Figure 5: If the absolute modulus of a function r(t) is decreasing, the spirals run from outside to inside. They generally run to the centre, but they don’t reach it. There is a pole.  Spiral 2 is called the Lituus (crooked staff).

Figure 7: Spirals Made of Line Segments.

Source:  Spirals by Jürgen Köller.

See more on Wikipedia:  SpiralArchimedean spiralCornu spiralFermat’s spiralHyperbolic spiralLituus, Logarithmic spiral
Fibonacci spiral, Golden spiral, Rhumb line, Ulam spiral
Hermann Heights Monument, Hermannsdenkmal.

Image: I shared at Spirals by Jürgen Köller - Ferns by Margaret Oomen & Ferns by Rocky.

— 3 days ago with 983 notes
Squareplant. suculentas  #fractals #fibonacci #naturemaths #plantporn

Squareplant. suculentas #fractals #fibonacci #naturemaths #plantporn

— 3 days ago
#plantporn  #fractals  #fibonacci  #naturemaths 
En las alturas. Dicen que en ese cerro hay brujas, dicen. #tolucalabella #mextagram #topoftheworld

En las alturas. Dicen que en ese cerro hay brujas, dicen. #tolucalabella #mextagram #topoftheworld

— 3 days ago
#tolucalabella  #topoftheworld  #mextagram