Lifeboat Foundation: Safeguarding Humanity
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Got a grand burning a hole in your pocket? You could get a new laptop — or you could send this tiny, palm-sized satellite to space. That’s what a team of engineers at Arizona State hope, anyway: their “FemtoSats” are meant to be as cheap a space-bound platform as has ever been devised.

At just 3cm per side and 35 grams (that’s about 1.2 inches and 0.077 pounds, dogs of the Imperial system), the SunCube 1F is the prototype FemtoSat. It’s powered by a salvaged scrap of solar panel (they don’t make them small enough off the shelf), the tiny unit includes propulsion, imaging, communication, and data collection.

“The design standard bootstraps from the Cal Poly CubeSat standard and is extensible, allowing major customization,” wrote Jekan Thanga, the ASU assistant professor who heads up the project, in an email to TechCrunch.

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“Virtually all new fossil fuel-burning power-generation capacity will end up “stranded”. This is the argument of a paper by academics at Oxford university. We have grown used to the idea that it will be impossible to burn a large portion of estimated reserves of fossil fuels if the likely rise in global mean temperatures is to be kept below 2C. But fuels are not the only assets that might be stranded. A similar logic can be applied to parts of the capital stock.”

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My new article for The Hufffington Post on whether transhumanism will change racism in the near future:

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A future transhumanist? — CCO Public Domain

Despite decades of progress, racism and bigotry are still prevalent in the United States. Often, they even dominate the news in American media, like during the Baltimore riots or the Ferguson shooting. Movements like Black Lives Matter remind us that the society we live in still has many biases to be fought against, but that good work can be done to combat bigotry if people unite against it.

Continue reading “Will Transhumanism Change Racism in the Future?” | >

The Sea Hunter, the U.S. Defense Advanced Research Projects Agency’s most ambitious unmanned vessel to date, may well be the most advanced self-navigating surface craft in the world. Its 130-foot trimaran hull is designed for a maximum speed of 27 knots and operations in conditions up to sea state five. It can conduct missions of up to 70 days without resupply, and can work unmanned to perform tasks too risky for human sailors. It is even capable of complying with the Rules of the Road, in certain well-defined situations. And it can do all of these things at a construction cost of $23 million, a bit under one percent of the price for a Zumwalt -class destroyer (excluding R&D).

But the project’s engineers acknowledge that truly autonomous operation lies some way off for Sea Hunter. Crucially, it does not presently have the ability to perceive and understand COLREGS-defined lights, shapes, sounds and vessel categories. The Rules require vessels to “at all times maintain a proper lookout by sight and hearing as well as by all available means… so as to make a full appraisal of the situation and of the risk of collision.” Among other things, this implies the bridge team’s ability to understand the COLREGS give-way requirements for differing vessel types (Rule 18). While Sea Hunter knows that under the right circumstances it has the right of way when interacting with a power driven vessel, it cannot tell the difference between a power driven vessel and a sailboat or a vessel restricted in its ability to maneuver – vessel classes which will have the right of way over Sea Hunter (with exceptions).

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The remotely piloted aircraft has landed, but there’s still work to be done.

After the launch and recovery element lands the RPA, they taxi it off the runway and in to a hangar, where the maintenance Airmen get right to work.

“Post-flight we do any scheduled maintenance for the aircraft and change any parts that need to be replaced if they are broken, or if the manufacturer has deemed it necessary to change at a specific allotted time,” said Staff Sgt. Matthew, 432nd Aircraft Maintenance Squadron MQ-1 Predator crew chief. “We also refuel the aircraft with the required amount for the next mission.”

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Nick Walker, an innovation scientist looking to stem cells for an HIV cure, has won the South African edition of the Singularity University Global Impact Competition (GIC), and with it the chance to attend a 10-week course at the prestigious innovation institution.

The scientist currently works at Next Biosciences, Africa’s leading stem cell laboratory and cryogenic biobank, based in Johannesburg, South Africa.

Walker completed his BSc, BSc (Hons, Cum Laude) and PhD at the University of KwaZulu-Natal in Pietermaritzburg. In his PhD work he focussed on the role of the extracellular matrix (ECM) on various aspects of myogenesis.

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Zika. Ebola. Dengue. Influenza. Chikungunya. These are but a few among the growing cadre of viruses that today pose serious health threats to U.S. troops, as well as to civilian populations in the United States and around the world. Vaccines exist for but a few of these infectious diseases. And since these viruses have an uncanny ability to mutate and morph as they reproduce inside their hosts, those few vaccines that do exist are quickly outdated, providing little protection against the latest viral strains. That’s why flu vaccine manufacturers, for example, must produce new versions annually, at enormous expense and with variable year-to-year efficacy.

Ideally, to outpace evolving pathogens, a therapy or a vaccine would adapt in real time, shape-shifting as fast as its targets do. To pursue that radical approach, DARPA today launched its INTERfering and Co-Evolving Prevention and Therapy (INTERCEPT) program.

“We need a new paradigm to stay ahead of these moving targets,” said Jim Gimlett, DARPA program manager. “With INTERCEPT, the goal is to develop viral therapies that are effective against a broad spectrum of viral strains, and that can co-evolve and outpace new strains.”

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