Tag Archives: Science

Hundreds of tiny satellites could soon deliver free internet worldwide

Developers say they are less than a year away from deploying prototype satellites that could someday soon broadcast free and universal internet all over the globe from high in orbit.

The “Outernet” project being bankrolled by the Media Development Investment Fund (MDIF) of New York is currently in the midst of conducting technical assessment of the project, but say by June they hope to develop test satellite in order to see how long-range WiFi would work if beamed down by a tiny 10x10x10-centimeter payload called a CubeSat.

If all goes as planned, a test CubeSat will be sent into orbit next January, and within a few years there could be hundreds of similar devices circling the Earth and sending back down internet signals. Once that is accomplished, countries that largely censor the web — like China and North Korea — would be hard-pressed to restrict internet access without also going into orbit.

“We exist to support the flow of independent news, information, and debate that people need to build free, thriving societies,” MDIF President Peter Whitehead told the National Journal recently. “It enables fuller participation in public life, holds the powerful to account and protects the rights of the individual.”

Read more » rt.com
http://rt.com/usa/outernet-cubesat-free-internet-153/

Pakistan’s silent revolution

By Suhail Yusuf

Charity for science

An imaginary circle of less than three kilometers encompasses what can safely be described as the hub for science in Karachi, Sindh, Pakistan. Built with funds donated by individuals and groups from across the country in the last 50 years, the five centers for research that dot this particular area of Karachi University are now torch bearers in their respective fields.

Of these five centers, one is the only institute for human clinical trials in Pakistan, the other a core of computational biology and the third provides consultancy to people suffering from genetic diseases.

Besides world class research, these centers are also engaged in creating competent academia, providing solutions to hundreds of industries, as well as lending a hand in addressing various domestic issues.

The centers and their growth have been working towards what has been termed as a ‘silent revolution’ and had been described by Professor Wolfgang Voelter of Tubingen University as a ‘miracle.’

The nucleus of chemistry

The Hussain Ebrahim Jamal (HEJ) Research Institute of Chemistry was only a small post graduate institute before a generous donation of Rs 5 million in 1976 set the center towards the path of excellence. Latif Ebrahim Jamal’s endowment, on behalf of the Hussain Ebrahim Jamal Foundation, was the largest private funding for science in Pakistan at the time.

Read more » DAWN
http://dawn.com/news/1058496/pakistans-silent-revolution

Schools need new science standards to make U.S. competitive: National Research Council

Science in U.S. schools needs to be more comprehensive, hands on and rigorous to produce more engineers, doctors and inventors to help the U.S. compete, according to groups that are promoting new education standards.

The Next Generation Science Standards, developed by organizations such as the National Research Council and the National Science Teachers Association, were released yesterday. Twenty-six states, including California, New York and New Jersey, took part in drafting the voluntary guidelines and will consider adopting them for state curriculums.

The science guidelines follow a similar effort to create uniform expectations in math, writing and reading, called Common Core State Standards, issued in 2010 and which have been adopted in 45 states. The science standards were devised in part by looking at what is taught in countries that lead international tests, such as Singapore, South Korea and Finland. The U.S. ranked 17th in science and 25th in math in a 2009 assessment, according to the Next Generation Science Standards website.

“The U.S. system of science and mathematics education is performing far below par and, if left unattended, will leave millions of young Americans unprepared to succeed in a global economy,” the group said.

Continue reading Schools need new science standards to make U.S. competitive: National Research Council

USAID officially initiate construction of the Jacobabad Institute of Medical Sciences, a state-of-the-art hospital

Jacobabad, February 13, 2013 — U.S. Ambassador Richard Olson, United States Agency for International Development (USAID) Director Jock Conly, and the U.S. Consul General in Karachi Michael Dodman, joined by Sindh Minister for Health Dr. Sagheer Ahmed and Sindh Minister for Rehabilitation Muzaffar Shujra, attended a groundbreaking ceremony to officially initiate construction of the Jacobabad Institute of Medical Sciences, a state-of-the-art hospital. USAID is investing $10 million to build the Jacobabad Institute of Medical Sciences and expand access to quality health care services for the residents of Jacobabad, Sindh, and Balochistan.

Courtesy: http://islamabad.usembassy.gov/pr_021313.html

One ship, three ministers, a dirty fight!

ISLAMABAD: (21 May, 2009) A multi-million dollar impending purchase of an old ship purportedly at an “inflated price of millions” for the Ministry of Science and Technology created ugly scenes in the federal cabinet meeting on Wednesday when three ministers blamed one another for the scam.

High-profile sources confirmed to our sources that Minister for Science and Technology Azam Swati and Minister for Ports and Shipping Babar Ghauri accused Deputy Chairman Planning Commission Sardar Assef Ahmed Ali of pressurising them to buy an old ship at an inflated price of millions, which otherwise was available at a much cheaper price. Swati and Ghauri blasted Sardar Assef in his absence in the meeting. Prime Minister Gilani has now summoned the deputy chairman to explain his position about the alleged scam that jolted the cabinet.

Talking to our sources, Sardar Assef Ahmed Ali strongly rejected allegations levelled against him in the federal cabinet meeting. The details, which he shared with this correspondent, give a totally new picture to the subject. He lambasted Azam Swati for pointing finger at him, arguing how he could be singled out in the matter that had nothing to do with him or his Planning Division. ….

Read more » Pak Tribune

Urdu Enters the Digital Age

Computer scientists at the University at Buffalo and at Janya Inc. have developed the first software system that will allow for computational processing of documents in Urdu, Pakistan’s national language and one of the world’s five most-spoken languages.

You Tube

 

The Perfect Government

Written by: Daniel Greenfield

Mankind has been searching for the perfect government, longer than it has been searching for the ability to transmute lead into gold. But while transmutation can turn lead into gold, no amount of energy in the world can make a government perfect. The atomic structures of every metal are a known quantity, but human beings are not. And never can be.

The Heisenberg Uncertainty Principle applies not just to electrons, but even more so to the paired entanglement of government and the governed. No system that rules over men can ever work perfectly. Nor was it ever meant to. But that hasn’t stopped progressive ideologies and philosophies from trying over and over again in age after age. Their goal is to create a perfect government that can then turn out perfect men. …

Read more : Eurasiareview

Camel milk, urine to treat cancer?

DUBAI: A group of Arab researchers is claiming to have developed a medical formula for treating cancer by using camel’s milk and urine.

Researchers at Arab Biotechnology Company ( ABC) have said experiments conducted on mice have proved to be 100 % successful. They found the camel’s immune system was rejuvenating itself every time they took samples of milk and urine, making it one of the strongest immune systems.

The lab mice that have been injected with the new drug since six months are still live and their behavior natural like the healthy ones. The new remedy carries smart cells that can attack poisonous substance in the cancerous cells without producing any side effects, they added.

“The medicine, a combination of camel’s milk and urine, has been tested on experimental mice and will be tested on human being,” Abdalla Alnajjar, President of Arab Science and Technology Foundation said. …

Read more : The Times of India

Islam’s arrested development

– Islam did ancient science brilliantly, but today Muslims lag behind. To catch up, they must demand the freedom to question.

by Pervez Hoodbhoy

The question: Can Islam be reconciled with science?

Material resources are immaterial to the current sorry state of science in Islam. To do science, it is first necessary to accept the key premises underlying science – causality and the absence of divine intervention in physical processes, and a belief in the existence of physical law. Without the scientific method you cannot have science because science is all about objective and rational thinking. Science demands a mindset that incessantly questions and challenges assumptions, not one that relies upon received wisdom. If this condition is not fulfilled, all the money and machines in the world make no difference.

Can Islam accept the premises of science? There are some versions of the religion that can, and others that simply cannot. …

Read more : Guardian.co.uk

Scientists edge closer to growing replacement bones

London: Scientists have edge closer to growing replacement bones with stem cell technology. Molly Stevens, professor at Imperial College London and author of a new study said: “Our study brings us on step closer to developing materials that will have the highest chance of success when implanted int patients.” The effort is on to create bone-like materials, derived from stem cells.

Hiroshima and Nagasaki: Worst single terror attacks in history

Courtesy: Links International

By Norm Dixon

August 6 and August 9 2009 mark the 64th anniversaries of the US atomic-bomb attacks on the Japanese cities of Hiroshima and Nagasaki. In Hiroshima, an estimated 80,000 people were killed in a split second. Some 13 square kilometres of the city were obliterated. By December, at least another 70,000 people had died from radiation and injuries.

Continue reading Hiroshima and Nagasaki: Worst single terror attacks in history

A single could be both mother & father to a child- University of Alberta

Will advances in stem-cell research mean the birth of the biological single parent?

BY ANNE McILROY, Science reporter

The latest advances in stem-cell research mean someone could some day become a biological single parent, the source of both the egg and the sperm needed to make a baby.

Continue reading A single could be both mother & father to a child- University of Alberta