Diamond Star

Started by TehBorken, Jan 06 07 07:34

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TehBorken

 Frickin cool- a whole star made of diamond.
[hr style="width: 100%; height: 2px;"][a href="vny!://news.bbc.co.uk/2/hi/science/nature/3492919.stm"]vny!://news.bbc.co.uk/2/hi/science/nature/3492919.stm[/a]

A while ago, astronomers have discovered a star made of 10 billion trillion trillion carats of diamond. [blockquote][em]The huge cosmic diamond - technically known as BPM 37093 - is actually a crystallised white dwarf. A white dwarf is the hot core of a star, left over after the star uses up its nuclear fuel and dies. It is made mostly of carbon.[/em][/p] [em]For more than four decades, astronomers have thought that the interiors of white dwarfs crystallised, but obtaining direct evidence became possible only recently.[/em][/p][em]
[/em][/p] [em]The white dwarf is not only radiant but also rings like a gigantic gong, undergoing constant pulsations.[/em][/p] [em]"By measuring those pulsations, we were able to study the hidden interior of the white dwarf, just like seismograph measurements of earthquakes allow geologists to study the interior of the Earth.[/em][/p] [em]"We figured out that the carbon interior of this white dwarf has solidified to form the galaxy's largest diamond," says Metcalfe. [/em] [/p] [/blockquote]
 
The real trouble with reality is that there's no background music.

P.C.

I guess if one of those fell to earth, it would deflate the price of diamonds ?  How many tennis bracelets can you GET out of a White Dwarf ?
Sir Isaac Newton invented the swinging door....for the convenience of his cat.

Lise

THAT is so cool!! When can I get one?
Always end the name of your child with a vowel, so that when you yell the name will carry.
Bill Cosby.

kingy

you can probably get one in about 7 billions years...

  Astronomers expect our Sun will become a white dwarf when it dies 5 billion years from now. Some two billion years after that, the Sun's ember core will crystallise as well, leaving a giant diamond in the centre of the solar system.
...

P.C.

.....and no one left to worship and adore it.
Sir Isaac Newton invented the swinging door....for the convenience of his cat.

Gopher

Lise wrote:
 THAT is so cool!! When can I get one? ....

 

 Play your cards right and I'll ascend into space and get it for you.


 
A fool's paradise is better than none.

Lise

Ooooooooh................................. now that's an offer I can't refuse, Gophie.
Always end the name of your child with a vowel, so that when you yell the name will carry.
Bill Cosby.

Gopher

What? Another one?
A fool's paradise is better than none.