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Physics, Astronomy & Cosmology / Re: Why is light bent whent it passes a massive body in the space?

« on: 13/02/2021 20:31:44 »

We were always taught that light travels in straight lines.
Draw a straight line on a sheet of paper. Then curve the paper a little. Now the line is cured (bent) but still moving In a straight line.
Conclusion is that space has curved.

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General Science / Re: The sounds of science...

« on: 01/06/2018 11:30:28 »

Not a valid vimeo URLSource: https://datadrivendj.com/tracks/brain/
This is representation of seizure.
As Brian says it:
However, as a brief overview, these are the primary brain wave properties I am looking at in the EEG readings and how they affect the music your hear:
Amplitude: is essentially how "tall" the waves are. In the song, when brain wave amplitude increases, more singers are added and the instruments become louder.
Frequency: is how many waves are observed over a given time. When the brain wave frequency increases, the string instruments raise their pitch.
Synchrony: is the simultaneous appearance of rhythmic or distinct wave patterns over different regions of the head over a given time. When the amplitudes and frequencies are synchronous across the whole brain, percussion instruments are introduced.

And that pieces like CZ?
They are this:

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Physics, Astronomy & Cosmology / Re: The truth is out there, in pictures.

« on: 12/11/2007 02:13:33 »

The Hubble Ultra Deep Field

I think this represents what equates to a portion of the sky the size of a pinhead !!!

Each speck in this picture is a galaxy....each galaxy has about 100-300 BILLION Stars !!..and there's something like 100-300 BILLION Galaxies out there !!

Do you get it ?...can you even imagine such a thing ?...can you even fathom it ?


udf.jpg (41.67 kB . 600x600 - viewed 65634 times)

BEYOND COMPREHENSION !!