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DESCANSO book series

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When researching technologies for communicating across long distances in space, books are invaluable. But free books are better! I’ve found the DESCANSO book series from JPL to be invaluable. Hard copies are available, but if you’re happy reading PDFs you can download them right off the JPL site. These titles cover everything from bandwidth-efficient digital modulation [...]



A Visit to General Atomics DIII-D Tokamak Fusion Facility

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Last Friday while in Los Angeles I was very fortunate to have scheduled a pre-arranged private tour of General Atomic’s DIII-k Tokamak Fusion Facility in San Diego California. I was met by Richard Lee senior Scientist in overall charge of the Fusion Energy Education Group. He was kind enough to go above and beyond and [...]



Brief report from the 62nd International Astronautical Congress, Cape Town, South Africa

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I apologize in advance from writing this blog from a very personal point of view, but if you ever experienced Africa, you know it cannot be described in purely objective terms, though I will try my best. I apologize in advance from writing this blog from a very personal point of view, but if you [...]



World Ships: The Long Journey To The Stars

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A World Ship is a very large vehicle many tens of kilometres in length and having a mass of millions of tons, moving at a fraction of a per cent of the speed of light and taking hundreds of years to millennia to complete its journey. It is a self-contained, self-sufficient ship carrying a crew [...]



Project Icarus – Scientific Objectives

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The Icarus study is tasked with designing an interstellar space vehicle capable of making in situ scientific investigations of nearby stars. In an earlier article (http://news.discovery.com/space/project-icarus-target-exoplanet-star-110207.html) I discussed possible target stars for Icarus. Here, I describe some of the scientific motivations for this ambitious project. There can be little doubt that science, especially in the [...]



More Interstellar Steam Punk

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Many thanks to JR Fleming for her amazing Interstellar Steampunk work!   Check out more of JR’s work here: JRFLEMING.COM    



Steampunk Me

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Following on from Kelvin’s post, here’s my steampunk image: Now that’s an interstellar communications engineer! Thanks to Richard Obousy for arranging this, and J.R. Fleming for the artwork.



Raspberry Pi

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We’re keeping a close eye on the Raspberry Pi, an ultra-cheap tiny computer, which is due to launch very soon. The release of this device will no doubt unleash many home projects, and the possibilities for using this board in space experiments are endless. Together with the Arduino, which some of the Icarus team are [...]



Starships and ‘da Vincian Design’.

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I’m a big fan of Leonardo da Vinci and recently I had the honour of visiting the Leonardo exhibit at the National Gallery in London. Although I had to queue for over four hours to get the tickets, the wait was truly worth it. I entered several rooms containing over 90 drawings and paintings by [...]



Interstellar Steam Punked

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Well, I never thought I would get Steampunked, a gift from Icarus Interstellar President Richard Obousy who had the entire Board of Directors done recently. If you don’t know what steam punk is, here is a description: —————————————— Steampunk Steampunk is a sub-genre of science fiction, fantasy, alternate history, and speculative fiction that came into [...]