Lifeboat Foundation

Low Earth Orbit (LEO) satellites are still in their nascency, but analysis of BroadbandNow US market pricing data suggests that the technology could save American households more than $30 billion per year by intensifying broadband competition.

LEO satellites, such as the constellations planned by Elon Musk’s SpaceX Starlink project and Jeff Bezos’ Project Kuiper, promise to bring low-latency broadband internet to millions of Americans. LEO satellite orbit extremely close to earth, between 99 to 1200 miles versus 22,000 miles of traditional GEO satellites, which means less time to transfer information (lower latency) and a quality of service comparable to wired broadband cable and fiber providers. The arrays will be precisely mapped into massive constellations to maximize coverage.

LEO technology will offer robust internet access to underserved and rural communities lacking wired, low-latency broadband options. The arrival of this emergent technology is likely to drive down monthly internet prices for hundreds of millions of Americans.

Continue reading “Elon Musk & Jeff Bezos Can Save American Households $30+ Billion with LEO Satellites” »

It’s all about the web and Lego blocks.

Internet theorists and companies once declared themselves free of nations and governance, but that’s all over now.

Space technologies will one day take us to asteroids, Mars and back to the moon, and the impact of these missions will be felt back on Earth, says George Whitesides, Chief Executive Officer at Virgin Galactic and co-chair of the Global Future Council on Space Technologies. In this interview, he explains how the latest developments in space technologies will help bring about revolutions in wifi access, travel and beyond. science space science cool science space and science universe space science.

What is the state of space technology today?

We are at an exciting moment. What we see are several converging trends that will change how we approach space technologies, at a rate of innovation that we haven’t seen in a long time. science space science cool science space and science universe space science.

Continue reading “Where will space technology take us by 2030, and what does this mean for life on Earth?” »

A photodetector converts light into an electrical signal, causing the light to be lost. Researchers led by Tracy Northup at the University of Innsbruck have now built a quantum sensor that can measure light particles non-destructively. It can be used to further investigate the quantum properties of light.

Physicist Tracy Northup is currently researching the development of quantum internet at the University of Innsbruck. The American citizen builds interfaces with which quantum information can be transferred from matter to light and vice versa. Over such interfaces, it is anticipated that quantum computers all over the world will be able to communicate with each other via fiber optic lines in the future. In their research, Northup and her team at the Department of Experimental Physics have now demonstrated a method with which visible light can be measured non-destructively. The development follows the work of Serge Haroche, who characterized the quantum properties of microwave fields with the help of neutral atoms in the 1990s and was awarded the Nobel Prize in Physics in 2012.

In work led by postdoc Moonjoo Lee and Ph.D. student Konstantin Friebe, the researchers place an ionized calcium atom between two hollow mirrors through which visible laser light is guided. “The ion has only a weak influence on the light,” explains Tracy Northup. “Quantum measurements of the ion allow us to make statistical predictions about the number of light particles in the chamber.” The physicists were supported in their interpretation of the measurement results by the research group led by Helmut Ritsch, a Innsbruck quantum optician from the Department of Theoretical Physics. “One can speak in this context of a quantum sensor for light particles”, sums up Northup, who has held an Ingeborg Hochmair professorship at the University of Innsbruck since 2017. One application of the new method would be to generate special tailored light fields by feeding the measurement results back into the system via a feedback loop, thus establishing the desired states.

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When 5G mobile services start to roll out worldwide from next year, smart cities such as Hangzhou are expected to get smarter as the next-generation wireless technology helps industries realise the full potential of the internet of things (IoT).

The stakes are high for industries around the world, as global spending on the internet of things is forecast to exceed US$1 trillion in 2022, up from an estimated US$745 billion this year.

Hidden under your feet is an information superhighway that allows plants to communicate and help each other out. It’s made of fungus.

Robotics specialist German Bionic is to present the first connected robot exoskeleton for use with the industrial internet of things, at the Hannover Messe industrial technology show.

The German Bionic IO cloud platform connects the third generation of the Cray X exoskeleton with all common enterprise solutions and networked manufacturing systems, enabling complete integration into “smart factory” and Industry 4.0 environments.

Besides cloud services such as wireless software updates – over the air – and predictive maintenance, German Bionic IO facilitates the continuous optimization of the intelligent control system through machine learning and lays the data-scientific foundation for the next development stages of bionics.

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A new way to store information in molecules could preserve the contents of the New York Public Library in a teaspoon of protein, without energy, for millions of years.

Books can burn. Computers get hacked. DVDs degrade. Technologies to store information–ink on paper, computers, CDs and DVDs, and even DNA–continue to improve. And yet, threats as simple as water and as complex as cyber-attacks can still corrupt our records.

As the data boom continues to boom, more and more information gets filed in less and less space. Even the cloud–whose name promises opaque, endless space–will eventually run out of space, can’t thwart all hackers, and gobbles up energy. Now, a new way to store information could stably house data for millions of years, lives outside the hackable internet, and, once written, uses no energy. All you need is a chemist, some cheap molecules, and your precious information.

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