Monday, June 18, 2007
Thursday, June 14, 2007
Wednesday, June 06, 2007
Healthy pollution?!?
Organic fruit and vegetables may be healthier for the dinner table, but not necessarily for the environment, a University of Alberta study shows.
Observação * :
Hoje em dia parece haver estudos para tudo. Para todos os pontos de vista há um estudo devidamente fundamentado com factos , números, estatísticas, etc etc.
Com tanto relativismo começa a ser difícil acreditar na validade de estudos (científicos?) que afinal parecem feitos à medida de lobies, modas e políticas.
*ou um pequeno estudo :)
Observação * :
Hoje em dia parece haver estudos para tudo. Para todos os pontos de vista há um estudo devidamente fundamentado com factos , números, estatísticas, etc etc.
Com tanto relativismo começa a ser difícil acreditar na validade de estudos (científicos?) que afinal parecem feitos à medida de lobies, modas e políticas.
*ou um pequeno estudo :)
Monday, June 04, 2007
Monday, May 28, 2007
Women In Art
500 years of female portraits in Western art condensed in a three minute morphing video.
Thursday, May 24, 2007
Wednesday, May 23, 2007
Tuesday, May 22, 2007
Wednesday, May 16, 2007
Monday, May 14, 2007
Árvores urbanas
Scientists looking at the effect global warming will have on our major cities say a modest increase in the number of urban parks and street trees could offset decades of predicted temperature rises.
Sunday, May 13, 2007
Thursday, May 10, 2007
Monday, May 07, 2007
Friday, May 04, 2007
Thursday, May 03, 2007
Hydrogenic news
Tuesday, May 01, 2007
Monday, April 30, 2007
The Cat Came Back
Já tinha visto esta animação há uns tempos, não me recordo onde. Hoje encontrei-a por acaso... e aqui fica para ver, ouvir e rir. Enjoy :)
Friday, April 27, 2007
Thursday, April 26, 2007
Wednesday, April 25, 2007
25
Todos os dias são bons para se celebrar e viver a liberdade, as liberdades.
Hoje, aqui no rectângulo, celebra-se, o início da liberdade política e de expressão, que se confirmou noutro 25, o de novembro de 76, e que se continua a construir ainda hoje. Pois podemos ser ainda mais livres. Aqui e em todo o lado.
Hoje, aqui no rectângulo, celebra-se, o início da liberdade política e de expressão, que se confirmou noutro 25, o de novembro de 76, e que se continua a construir ainda hoje. Pois podemos ser ainda mais livres. Aqui e em todo o lado.
Monday, April 23, 2007
Friday, April 20, 2007
Arte, ser ou não ser...
Li aqui o que se segue e também não posso deixar de concordar.
"Me ocorrem estas reflexões ao saber que o consagrado violinista norte-americano Joshua Bell, de 39 anos, a convite do jornal The Washington Post, aceitou executar composições em uma estação de metrô da capital norte-americana. A idéia do jornal - leio no noticiário on line - era descobrir se a beleza seria capaz de chamar a atenção num contexto banal e num momento inadequado. Para executar sua música, Bell usou um Stradivarius de 1713, avaliado em U$ 3,5 milhões. Ao longo dos 43 minutos em que tocou, mal conseguiu arrecadar 32,17 dólares. Caso se apresentasse no Boston Symphony Hall, os amantes de boa música não hesitariam em pagar 100 dólares por um assento apenas razoável.
A experiência proposta pelo Washington Post mostra, definitivamente, que as pessoas não se emocionam com a grande arte, mas com a pompa que a envolve. De tempos em tempos, temos notícia que foi encontrado um quadro em algum antiquário, avaliado em quatro ou cinco dólares. Surge então um expert e atesta que o quadro é de um algum Van Gogh da vida. Imediatamente sua cotação sobe para milhões de dólares. A pergunta se impõe: o valor residiria no quadro ou na assinatura de quem o pintou? Cultuamos o belo? Ou a griffe?"
"Me ocorrem estas reflexões ao saber que o consagrado violinista norte-americano Joshua Bell, de 39 anos, a convite do jornal The Washington Post, aceitou executar composições em uma estação de metrô da capital norte-americana. A idéia do jornal - leio no noticiário on line - era descobrir se a beleza seria capaz de chamar a atenção num contexto banal e num momento inadequado. Para executar sua música, Bell usou um Stradivarius de 1713, avaliado em U$ 3,5 milhões. Ao longo dos 43 minutos em que tocou, mal conseguiu arrecadar 32,17 dólares. Caso se apresentasse no Boston Symphony Hall, os amantes de boa música não hesitariam em pagar 100 dólares por um assento apenas razoável.
A experiência proposta pelo Washington Post mostra, definitivamente, que as pessoas não se emocionam com a grande arte, mas com a pompa que a envolve. De tempos em tempos, temos notícia que foi encontrado um quadro em algum antiquário, avaliado em quatro ou cinco dólares. Surge então um expert e atesta que o quadro é de um algum Van Gogh da vida. Imediatamente sua cotação sobe para milhões de dólares. A pergunta se impõe: o valor residiria no quadro ou na assinatura de quem o pintou? Cultuamos o belo? Ou a griffe?"
Thursday, April 19, 2007
Tuesday, April 17, 2007
Thursday, April 12, 2007
Tuesday, April 10, 2007
Tree Windmills

Instead of cutting down trees to place windmills, why not build tree windmills?
They thought about it...
Friday, March 30, 2007
Thursday, March 29, 2007
Wednesday, March 28, 2007
Thursday, March 22, 2007
Keep talking
For millions of years, mankind lived just like the animals.
Then something happened which unleashed the power of our imagination.
We learned to talk.
And we learned to listen.
Then something happened which unleashed the power of our imagination.
We learned to talk.
And we learned to listen.
Speech has allowed the communication of ideas, enabling human beings to work together.
To build the impossible.
Mankind's greatest achievements have come about by talking.
And it's greatest failures by NOT talking.
It doesn't have to be like this!
Our greatest hopes could become reality in the future.
With the technology at our disposal, the possibilities are unbounded.
All we need to do
is make sure
we keep talking.
To build the impossible.
Mankind's greatest achievements have come about by talking.
And it's greatest failures by NOT talking.
It doesn't have to be like this!
Our greatest hopes could become reality in the future.
With the technology at our disposal, the possibilities are unbounded.
All we need to do
is make sure
we keep talking.
-Stephen W. Hawking
Thursday, March 15, 2007
Monday, March 05, 2007
Mars is getting warmer also
Humm... What are the martians doing about it?
Simultaneous warming on Earth and Mars suggests that our planet's recent climate changes have a natural—and not a human- induced—cause, according to one scientist's controversial theory.
Simultaneous warming on Earth and Mars suggests that our planet's recent climate changes have a natural—and not a human- induced—cause, according to one scientist's controversial theory.Ps: Although I'm not convinced about a human significant interference with earths climate, I surely support the use of cleaner energies and a less polluted environment.
Friday, February 23, 2007
Friday, February 16, 2007
Cosmic Rays
I think that the outer space radiation hitting earth has much more to do with the climate change than the arrogant IPCC assertions about human driven climate.As the earth orbiting the sun results in four seasons, also the solar system orbiting the via lactea center may result in different "galactic seasons" as it passes through different cosmic radiation fields.
To this "galactic seasons" could correspond the different hot and ice ages that earth has experienced and also to the life evolutionary milestones... well, I'm no scientist and I'm digressing to much, so why don't you read more about it on the Telegraph and TimesOnline?
Sunday, February 11, 2007
Saturday, February 10, 2007
Monday, January 29, 2007
Wednesday, January 24, 2007
Tuesday, January 23, 2007
Thursday, January 18, 2007
Wednesday, January 17, 2007
Tuesday, January 09, 2007
Monday, January 08, 2007
Friday, December 29, 2006
Tuesday, December 19, 2006
Lifestyle Blogzine
A friend of mine showed me this Lifestyle Blogzine where you can see strange statues around the world.
And now I share it with you.
And now I share it with you.
Friday, December 15, 2006
Monday, December 04, 2006
Thursday, November 30, 2006
Wednesday, November 29, 2006
Monday, November 27, 2006
Friday, November 24, 2006
Futuro *
At the Future Wikia, you will find a vast database of ideas pertaining to the discipline of futurology, as well as of current trends, various subject areas, and changes yet to occur
Wednesday, November 22, 2006
Tuesday, November 21, 2006
Monday, November 20, 2006
Friday, November 17, 2006
Wednesday, November 15, 2006
Monday, November 13, 2006
Friday, November 10, 2006
The Moon is dead! Long live the Moon!
Although lunar volcanism was supposed to have ceased billions of years ago, there's at least one place on the Moon where "outgassing" may have happened within the past 10 million years--and may still be happening today
Tuesday, November 07, 2006
R a D i O h E a D s
Afinal há mais. Há mesmo um album dos radiodread que podem ouvir aqui.Para acrescentar a muitas outras experiencias com músicas destes senhores (vénia).
Ouçam também esta compilação Exit Music: Songs for Radio Heads.
Duas boas viagens ao mundo dos radiohead se bem que prefiro a compilação Songs for radioheads.
The lost town of Ourém
They say its haunted...
"The lost town of Ourém has a sad history marked by ancient wars. Built in the 13th century inside the walls of the Castle of Ourém, this town sits on a high hill. In the 1380s, Queen Leonora persuaded her husband, King Ferdinand, to give the castle to her French lover, Andeiro, along with the title of Count of Ourém. When Fernando died without heir, the nation turned on the unpopular queen. Rebel knights murdered Andeiro and burned the castle and town. In 1807, French forces sacked and pillaged the town, and it fell into total ruin. Today, a few of Ourém’s houses have been restored as lodgings for visitors, and they say the charred castle is still haunted by the murdered Frenchman Andeiro."
Who knows? Strange things happens in that castle...
"The lost town of Ourém has a sad history marked by ancient wars. Built in the 13th century inside the walls of the Castle of Ourém, this town sits on a high hill. In the 1380s, Queen Leonora persuaded her husband, King Ferdinand, to give the castle to her French lover, Andeiro, along with the title of Count of Ourém. When Fernando died without heir, the nation turned on the unpopular queen. Rebel knights murdered Andeiro and burned the castle and town. In 1807, French forces sacked and pillaged the town, and it fell into total ruin. Today, a few of Ourém’s houses have been restored as lodgings for visitors, and they say the charred castle is still haunted by the murdered Frenchman Andeiro."
Who knows? Strange things happens in that castle...
Saturday, November 04, 2006
Lido.. de memória
"-O presente puro é o progresso contínuo do passado que morde o futuro. Na verdade, todas as sensações são já memória. "
in Kafka à beira-mar
in Kafka à beira-mar
Monday, October 16, 2006
And the most acurate knowledge database is... (?)
-Wikipedia?
-Wiki.. what?!?... Nooo. It's Uncyclopedia!!
Now, go there, try it and you can find out, for instance, what wikipedia really is!
-Wiki.. what?!?... Nooo. It's Uncyclopedia!!
Now, go there, try it and you can find out, for instance, what wikipedia really is!
Monday, October 02, 2006
Monday, September 25, 2006
Nice quote
"Civilization is the progress toward a society of privacy. The savage's whole existence is public, ruled by the laws of his tribe. Civilization is the process of setting man free from men."
Ayn Rand
Ayn Rand
Tuesday, September 19, 2006
Animusic-Pipe Dream
| A group of percussion instruments perform music by way of metal balls that fly out from pipes. | |
Monday, June 26, 2006
Math sucks!!

Andando o gosto pela matemática pelas ruas da amargura, deixo aqui este link que tem vários softwares que ajudam a ganhar o gosto pela mesma.
Por exemplo, os grafitis de rua e as coordenadas cartesianas e polares ou, como na foto, o uso de fractais na criação de penteados.
"Yá, ganda séca man. Tá-se" pois!


































