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Equality 7-2521 View Drop Down
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Points: 15784 		Direct Link To This Post Posted: January 10 2014 at 12:00
Originally posted by King of Loss King of Loss wrote:

I found this video watching Pat's video on the sum of 1+2+3+4+5+….=-1/12, I have found this video:

I think it's quite interesting because mathematics also affects our personal privacy!




Mathematics is our personal privacy in a digital age like this.
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Equality 7-2521 View Drop Down
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Points: 15784 		Direct Link To This Post Posted: January 10 2014 at 12:52
Cryptozology finds some scientific corroboration.
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Points: 16892 		Direct Link To This Post Posted: January 10 2014 at 14:28
Originally posted by Equality 7-2521 Equality 7-2521 wrote:

Originally posted by King of Loss King of Loss wrote:

I found this video watching Pat's video on the sum of 1+2+3+4+5+….=-1/12, I have found this video:

I think it's quite interesting because mathematics also affects our personal privacy!




Mathematics is our personal privacy in a digital age like this.

Mhmm.. It's very true. It's hard for most people to get that.. Maybe why we're heading towards a lovely serfdom-like existence.
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Equality 7-2521 View Drop Down
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Points: 15784 		Direct Link To This Post Posted: January 10 2014 at 15:18
I don't think it's hard for people to get. They just don't know much about how their data is kept secure, and they don't bother to find out. 
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Points: 15784 		Direct Link To This Post Posted: January 13 2014 at 11:19
This is really, really, really cool. Like the coolest thing you'll read this week probably.

UPenn creates metamaterial which performs calculus.
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Points: 29630 		Direct Link To This Post Posted: January 13 2014 at 11:31
Thank  gawd for that, I hated calculus in college. LOL
Released date are often when it it impacted you but recorded dates are when it really happened...
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Points: 31169 		Direct Link To This Post Posted: January 13 2014 at 12:05
Originally posted by Equality 7-2521 Equality 7-2521 wrote:

This is really, really, really cool. Like the coolest thing you'll read this week probably.

UPenn creates metamaterial which performs calculus.

I had Engheta for an E&M course.  Very cool guy and great teacher.
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Dean View Drop Down
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Points: 37575 		Direct Link To This Post Posted: January 13 2014 at 12:57
Originally posted by Equality 7-2521 Equality 7-2521 wrote:

This is really, really, really cool. Like the coolest thing you'll read this week probably.

UPenn creates metamaterial which performs calculus.
Theoretical material, 'creates' isn't the word I'd use. Wink

Analogue computers are cool anyway. It will be interesting to see if they can perform a derivative function in light because it is impractical in electronics - analogue computers could only integrate.
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Equality 7-2521 View Drop Down
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Points: 15784 		Direct Link To This Post Posted: January 13 2014 at 14:42
^Let's say they've metacreated the metamaterial. 
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Points: 16892 		Direct Link To This Post Posted: January 13 2014 at 15:21
Originally posted by Equality 7-2521 Equality 7-2521 wrote:

This is really, really, really cool. Like the coolest thing you'll read this week probably.

UPenn creates metamaterial which performs calculus.

Very very cool. Reminds me of what my grandfather liked to do, except with evil central banking.
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Points: 15784 		Direct Link To This Post Posted: January 15 2014 at 15:36
So that didn't take long, but physicists have figured out the chain fountain problem. 

The video is quite good and accessible to children

The pop-sci article is here.

The actual paper can be read by a bright high school student and is here.
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Points: 15784 		Direct Link To This Post Posted: January 31 2014 at 15:50
Stephen Hawking tells science jokes
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Points: 15784 		Direct Link To This Post Posted: March 14 2014 at 13:44
A prog song for Pi Day 
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Points: 16892 		Direct Link To This Post Posted: March 14 2014 at 13:49
Originally posted by Equality 7-2521 Equality 7-2521 wrote:

A prog song for Pi Day 

This sounds like cheesy neo-prog. They should have made a more heavier version. Embarrassed like Meshuggah!
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Equality 7-2521 View Drop Down
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Points: 15784 		Direct Link To This Post Posted: March 14 2014 at 13:50
Form over function. 
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Points: 17493 		Direct Link To This Post Posted: March 14 2014 at 15:09
Can science explain Can? Kayo Dot? 
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Points: 16892 		Direct Link To This Post Posted: March 14 2014 at 15:15
Originally posted by The T The T wrote:

Can science explain Can? Kayo Dot? 

Maybe Kayo Dot, but science cannot explain the awesomeness of Damo Suzuki.
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Points: 166183 		Direct Link To This Post Posted: March 14 2014 at 23:36
Anyone here interested in the rebooted Cosmos tv series?
Dig me...But don't...Bury me
I'm running still, I shall until, one day, I hope that I'll arrive
Warning: Listening to jazz excessively can cause a laxative effect.
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Dean View Drop Down
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Points: 37575 		Direct Link To This Post Posted: March 15 2014 at 04:17
I haven't seen it (yet). I suspect that people will attempt to compare it with the original, or more likely, the current popular science presenter (no idea who he is¹) to Carl Sagan. But the burning question for me would be: is the music any good? I enjoyed the soundtrack to the original series immensely.






¹ - I know he is Neil deGrasse Tyson, but in the UK Professor Brian Cox is the ubiquitous go-to tv personality on cosmology so Tyson doesn't get a look-in.
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Dean View Drop Down
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Points: 37575 		Direct Link To This Post Posted: March 15 2014 at 04:20
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