The glass: new way to keep information

quartz crystal

The Japanish company Hitachi presented a prototype of a digital storage of information consisting of small pieces of quartz crystal able for keeps information for millions of years.

The life of a CD or a hard drive is limited to several decades so that researchers are perfecting a glass to archive forever. Hitachi proposes keeping binary information into four layer of dots printed ina small quartz glass plate. Glass resists to water, heat, radiation and the most of chemicals. storing binary data into four layers of dots printed in a small quartz glass plate, a material resistant to water, heat, radiation and most chemicals. In each layer holds about 40 Mb but memory can be enlarge by increasing the thickness.

 

 

Definety the Japanish science advance a lot, Before, they get to keep a lot of information in a little memory card, and there you can put films, music, pictures, programmes, documents... But now, we can keep information in a small peace of transparent glass! It's a very interesting discovery for the world because we can keep better our information and we can read it with a optical microscope.

Cuba discover a vaccine for the prostate cancer

prostate vaccine

International Congress on the company Labiofam mention that the vaccine has already been tested on 56 pacients in advanced stage, which they haven't recived radiotherapy or chemotherapy. This vaccine had to be applied in the advanced stage of the cancer. The result of the test is that this vaccine improvement in the quality of pacients life. Also, Labiofam discusses natural medicins for the cancer therapy, dietetic suplements, virial and bacterial vaccines...

Fraga Castro said Cuba produce technologies to design some 150 pharmaceuticals and dietary supplements for the treatment of various human diseases. 


I think that this discovery solve a lot of humans life because prostate cancer is very typical on men. It could be one of the most important discoverys of the year. The science advancing a lot in the last century, in a short time I think that the scientists will discover the solution for a lot of diseases that today kill many humans life.

"Twenty Africans entered in Melilla jumping the fence of border"

Between twenty and thirty Africans have managed enter to Melilla jumping the fence which delimits the border. The acts were produce very early in the morning in China Town. The police attempted to hold back the immigrants but anybody results hurt. El Barkani said that if the fence are there it's for a reason, and the police did a correct conduct as they only protected the townsfolks. Barkani added that it's probably that this act repeats again.


"I think that the big quantity of immigrants who wants to enter to Spain it's a problem for the Spanish people. This immigrants, works in Spanish land with low wages and replaced Spanish people. They receive a lot of aids for eat, education, health than Spanish people. The stoppage increases as more immigrands arrive, and more Spanish people haven't get a job."