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

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

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

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