All posts by Tomas Martin

Writer and particle physics student from Bristol, England. My story 'A Shogun's Welcome' featured in Aberrant Dreams #7 and 'The Shogun and The Scientist' will be published in the anthology 'The Awakening' in January 2008. I review at SFCrowsnest and wrote the fictional blog miawithoutoil for the world without oil project.
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Man investigated by feds for making nuclear reaction in bedroom

The FBI swooped into a house in Rockwall, Texas when it emerged a gamer and physicist enthusiast was trying to create a small nuclear reaction in his house using Uranium.

“People do it in universities all the time,” the man said. “It’s just not usual that somebody does it outside of a university. These things are in your tap water, you know, in the dirt. You could hold a Geiger counter up to a banana and get a count off of it.”

It just goes to show how the internet helps to spread information – the man learnt how to make the mini nuclear reactor using online resources and then the FBI learned he was doing it via his online blog posts about his house doubling in radioactivity.

EDIT: In a similar ‘normal guy gives governments a scare’ vein, it looks like the recent confrontation between US patrol boats and Iranian Revolutionary Guard in the Straits of Hormuz may in fact have been a hoax by a local radio ham who regularly pranks passing ships.

[via Gamespot News]

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2007 Nebula Award longlist announced

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The preliminary list of nominees for the 2007 Nebula Awards have been announced. Below are the novel selections, with the novella, novelette, short story and film selections available at the SFWA site. Some of the novels have free links as listed below, although some require you to be a SFWA member. My favourite of those I’ve read is Chabon’s excellent alternate history. What do people think of the list?

NOVELS:

Ragamuffin, by Tobias Buckell

(Tor, Jun07)    First Third available on his website for free

The Yiddish Policemen’s Union, by Michael Chabon
(HarperCollins, May07)

Species Imperative #3: Regeneration, by Julie E. Czerneda (full PDF on Private Edition)
(DAW, May06)

Vellum: The Book of All Hours, by Hal Duncan
(Del Rey, Apr06 (Macmillan hardcover Nov05 (UK)))

The Accidental Time Machine, by Joe Haldeman
(Ace, Aug07)

The New Moon’s Arms, by Nalo Hopkinson
(Warner Books, Feb07)

Mainspring, by Jay Lake
(Tor, Jun07)

Odyssey, by Jack McDevitt (full PDF on Private Edition)
(Ace, Nov06)

The Outback Stars, by Sandra McDonald
(Tor, May07)

Strange Robby, by Selina Rosen (full PDF and hardcopy offer on Private Edition)
(Meisha Merlin Publishing Jul06)

Harry Potter and the Deathly Hallows, by J.K. Rowling
(Scholastic Press, Jul07)

Rollback, by Robert J. Sawyer
(Analog, Feb07 (serialized in Oct06 through Jan/Feb07 issues; Tor book, Apr07))

Blindsight, by Peter Watts (free Creative Commons versions)
(Tor, Oct06)

[links from the SFWA page, via numerous editors and authors]

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Using nanotechnology for brighter lights and better solar power

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Some examples of quantum dots, mere nanometres in sizeTwo good examples of nanotechnology in action today from Science Daily. The first comes in the field of solar technology. There are two main forms of solar nanotech: thin films of nanoparticles like titanium oxide doped with nitrogen, and so-called ‘quantum dots’, tiny semiconducting crystals that absorb the energy from light to release conducting electrons. Scientists from California, Mexico and China have shown that both methods can be combined into one material that performs better together than either method alone!

The second article discusses LED lights, which use far less energy than even energy-saving flourescent bulbs. However, whilst LEDs work great for smaller uses like book-lights, computers or mobile phones, they aren’t bright enough to light a room. The method to improve this is to make thousands of tiny holes on the bulb itself, allowing more light to escape the LED. Whilst before this process has been extremely time and money intensive, using nanotechnology lithography to imprint the holes makes the process far cheaper – which could lead to a massive growth in usage of LEDs in our homes and gadgets.

EDIT: As Larry mentions in the comments, there’s also been great progress making solar antennas using nanoscale spirals imprinted onto the material. This method could be printed on flexible materials and potentially is as much as 80% Efficient. Thanks for the heads up Larry!

[via Science Daily, image via NIST]

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Emergent technology for 2008

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Cars like the Tesla Roadster will be run on electric batteriesGlen Hiemstra of Futurist.com has a video on his home page called ‘Outlook 2008′ in which he discusses his five big stories for the coming year, plus a wild card. He talks about oil prices, the economy and the political changes (or non changes with the presidential elections so close to the end of the year) of 2008. Two more technological comments caught my eye.

He mentioned both Solar and Nano technologies as big movers in the coming year. In particular he highlighted NanoSolar, whose thin-film solar cells have just started reaching commercial grade at potentially cheaper prices than coal. The other company on his watch list was Altairnano, which uses ceramic nanomaterials to create long-living batteries that should see the market in a number of forms in 2008, including in electric cars such as the pictured Tesla Roadster.

His most interesting comment was in the ‘population’ section, talking about young entrepreneurs:

“The leading edge of the digital native generation is now 18-25 or so. The first generation to grow up in the personal computing and internet age is now at work. The venture capital world increasingly focuses on this generation, the very young creatives, for the breakthrough ideas. Thus 2008 marks a change-over to the next generation for innovation leadership.”

It will be interesting to see if these predictions come true. Other turn of the year predictions include a pessimistic James Kunstler and an optimistic 50-year prediction by Climate Progress.

[via Futurist.com, image by Jurvetson]

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Bruce Sterling’s annual State of the World, 2008

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Every year at The WELL, legendary author Bruce Sterling discusses his thoughts on the year just gone and the year to come. This year he talked with members of the WELL plus Jon Lebkowsky, who writes interesting articles himself for Worldchanging and Webblogsky. Among the highlights mentioned in the ‘State of The World, 2008’ talk are Pakistan, getting closer to a worldwide consensus, Sterling’s opinions of Europe (where he now lives) and the future of nation-states versus cities:

‘Well, there’s nothing inherent about nations as an organizing principle. Nations could go away. Global government, that’s never existed. It’s a sci-fi idea. It’s kinda hard to imagine *cities* going away, though, short of a massive population crash. All the major cities in the Balkans are still there, even though the “nations” they conjure up have changed their flags, passports and currencies five or six times. New York has a future. Chicago has a future. San Francisco is dynamic. Any place called a ‘creative class city” is very attractive’

Bruce Sterling has always been a fascinating writer and futurist and this is a thought-provoking discussion on the future of our world. Another great writer, Kim Stanley Robinson, also had a great interview recently on BLDGBLOG which is worth checking out too. As one of the commentators says,

“One of the things I’ve long admired about (Bruce Sterling) is his rejection of apocaphilia (ed- the love of thinking about the world ending) — not in the sense of being a cyberpollyanna sunshine thinker, but in recognizing that options exist and choices matter, even in the bleakest of landscapes.”

I think that’s an important point to make and one that I’m attempting to take on with my posts here at Futurismic. It’s essential to be aware of possible dangers to our world but we need to think about them constructively, not wallow in the prospect of something out of John Joseph Adams’ ‘Wastelands’ anthology. When I and others talk of the potential pitfalls of peak resources or climate change it’s not to glorify the threat but because the solutions are exciting.