Archive for the ‘robots’ Category

Bioluminescent Creatures and Dinoflagellate Locales

Not long before Curious Expeditions came to Eastern Europe to search for the wondrous and macabre, we had the opportunity to travel through Puerto Rico. It was a magical trip filled with rain forests, the gigantic SETI radio telescope in Aricebo, and the landing port of Ponce de Leon. However, one experience shines above the rest. On the island of Vieques, in a dense mangrove swamp is one of the most magical places we has ever had the pleasure to visit.

We had come on a moonless night and the stars shone down as perfect pinpoints. It was a cool summer night when we slipped into the warm, dark water. (Actually I less a€oeslippeda€A and more fell face first out of my kayak into the salty bay.) As we glided into the water, our faces were suddenly bathed in an eerie, otherworldly green. Brilliant plumes of translucent green swirled all about our limbs making us glow. The light wasna€™t coming from above, but was radiating from all around us. From the water itself.

Are we sending the right message to ET?

It’s midnight on a far-flung planet and some alien astronomers happen to have their radio telescopes pointed right at Earth, when they get a tiny spike in RF power - it’s a message! Quick, decode it. What’s it say?

Jason Palmer, New Scientist intern
(Mashup by danp)

newscientist

Quote[s] of the day

Two things are infinite: the universe and human stupidity; and I’m not sure about the universe.

[W]hen people thought the Earth was flat, they were wrong. When people thought the Earth was spherical they were wrong. But if you think that thinking the Earth is spherical is just as wrong as thinking the Earth is flat, then your view is wronger than both of them put together.

via

Dropclock 1.0

download [tvinjapan]

Electro-Plankton

power the R0b0tninjas ecosystem. I’m a big DS nerd, and I like this musical performance video game. Much like dubselector, the purpose of the game is simply to make music. The rules are simple for each mini-game, using a variety of touch-screen soft-interfaces. Makes for gooooood samplin…

Wikileaks

Wikileaks is developing an uncensorable Wikipedia for untraceable mass document leaking and analysis. Our primary interest is in exposing oppressive regimes in Asia, the former Soviet bloc, Sub-Saharan Africa and the Middle East, but we also expect to be of assistance to people of all regions who wish to reveal unethical behavior in their governments and corporations. We aim for maximum political impact. Our interface is identical to Wikipedia and usable by all types of people. We have received over 1.2 million documents so far from dissident communities and anonymous sources.

We believe that transparency in government activities leads to reduced corruption, better government and stronger democracies. All governments can benefit from increased scrutiny by the world community, as well as their own people. We believe this scrutiny requires information. Historically that information has been costly - in terms of human life and human rights. But with technological advances - the internet, and cryptography - the risks of conveying important information can be lowered.

Wikileaks opens leaked documents up to stronger scrutiny than any media organization or intelligence agency can provide. Wikileaks provides a forum for the entire global community to relentlessly examine any document for its credibility, plausibility, veracity and validity. Communities can interpret leaked documents and explain their relevance to the public. If a document comes from the Chinese government, the entire Chinese dissident community and diaspora can freely scrutinize and discuss it; if a document arrives from Iran, the entire Farsi community can analyze it and put it in context. Sample analyses are available here.

In its landmark ruling on the Pentagon Papers, the US Supreme Court ruled that "only a free and unrestrained press can effectively expose deception in government." We agree.

We believe that it is not only the people of one country that keep their government honest, but also the people of other countries who are watching that government. That is why the time has come for an anonymous global avenue for disseminating documents the public should see.

Volunteer to help. Almost everyone can be of some assistance.

Killer Terrorist Robots?

Noel Sharkey, professor of artificial intelligence and robotics at the University of Sheffield said he believed falling costs would soon make robots a realistic option for extremist groups.

"How long is it going to be before the terrorists get in on the act? With the current prices of robot construction falling dramatically and the availability of ready-made components for the amateur market, it wouldn’t require a lot of skill to make autonomous robot weapons."

::full article::

Webs : Google & I.B.M

The two companies are investing to build large data centers that students can tap into over the Internet to program and research remotely, which is called a€oecloud computing.a€A

"It’s Time for a Progressive Vision of Education!"

The primary debates are an exceptional vehicle to make, as the educational philosopher Maxine Greene put it, a€oethe familiar strange and the strange familiar.a€A They are, in other words, an opportunity to pose serious questions about the conventional wisdom that guides our public policies and practices, as well as a time to suggest radically different visions for how we might do things in our society and in our world. At least as far as education goes, the candidates have failed miserably in both regards. They have neglected to ask the deep questions about what is really happening in our schools. Nor have they even begun to offer imaginative possibilities for what education might be about in these early but difficult years of the 21st century. This is both sad and troubling, not merely because of the limitations of what these individuals have had to say about this one sector of our culture, but, more importantly, because education in many ways instantiates the root metaphors that guide and structure how we think about the purposes of human life and social relationships. What we have to say about education is intimately bound up with what we say to the young about the meaning of our lives, the aspirations we value for them, and how they should understand their relationships and responsibilities towards other human beings. In this sense education is always about the qualities we favor in human beings as reasoning, moral, and spiritual beings, and about our capacity to teach these to young people. Sadly, the candidates a€™ shallow banalities and overwhelmingly predictable discourse about schools has done little to point the public in new and more meaningful directions in thinking about what it means to educate the young in these turbulent times.

read the rest at tikkun