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Video starts at about 26 minutes.

Direct drive fusion using radiofrequency heating of hydrogen for fusion. Video starts at 26 minutes

Growing the size of a space habitat over time. 23:31 into the video.

When a star has a solar the light will bounce off of any exoplanets. This could then be detected by fast sensor telescopes. Any fluctuation in the star and not just solar flares can be used in this...

Ikea is buying US start-up firm TaskRabbit, which allows users to hire people to help them assemble furniture as well as a host of other chores like house cleaning or lawn mowing. The deal follows a...

The French President called for the introduction of EU identity cards, a shared defense budget and a European military intervention force. Speaking at Paris-Sorbonne University, he also proposed a...

Stellar.org published a white paper with Luxembourg House of Financial Technology (LHoFT) called Understanding Initial Coin Offerings: Technology, Benefits, Risks, and Regulations. Companies have raised over $1.8 billion through ICOs (Initial Coin Offerings) since January 2017. As organizations continue to raise tens, sometimes hundreds, of millions of dollars in each token sale, it grows increasingly important for industry leaders, lawyers, policymakers, and academics to understand both the ICO regulatory landscape and the economic and technological attributes of the cryptocurrency and ICO space. Even companies that are not directly involved in the blockchain space should be conscious of how ICOs and

The US department of Defense reported to congress on the total incremental cost of the post-2001 wars per tax payer. Their lowball calculation is $7740 and continuing to increase by $200-300 per year. It does not include all the increased medical costs (compared to costs if those people did not fight and get injured) that will need to be paid for decades for veterans of the war. It also lowballs the hardware and equipment costs. They are adding up the special war spending allocation which has totaled over $1.5 trillion. Total war costs have been calculated elsewhere as being 4

Finally Mach Effect propulsion had gotten useful levels of funding and will get a validation test with NASA. They reported interim results and have made good progress. Nextbigfuture covered the announcement of funding by NASA NIAC for mach effect propulsion in April 2017. They now have presented the new experiments and path forward with the needed materials to clearly prove significant propulsion and unambiguous space experiments. They have advanced the experimental work and will get test state-of-the-art PIN-PMN-PT materials. They have demonstrated a Force versus Voltage scaling relationship that is consistent with the theory. They have a roadmap to continue

The price of Bitcoin seems to be shrugging off China ICO (initial coin offering) ban as the price is back above $4000. Michael Oved helped Virtu Financial Inc. become the most consistently profitable...

SpaceX and Lockheed Martin will unveil their latest plans for getting people to Mars. Lockheed’s idea centers on a six-person space station, which company representatives have said could be...

The field of AI has made great strides in the last several years, thanks to developments in machine learning algorithms and deep learning systems based on artificial neural networks (ANNs). Researchers have found that vast sets of example data are the way to train up such systems to produce the desired results, whether that is picking out a face from a photograph or recognizing speech input. But the resultant systems often turn out to operate as an inscrutable “black box” and even their developers find themselves unable to explain why it arrived at a particular decision. That may soon prove

Here is a review of some perspectives on China’s future growth. China’s new economy is growing faster and becoming a larger part of the economy from 8% in 2014 to 12% this year and 15% in...

Air Force Chief of Staff Gen. David Goldfein wants all military fighters, bombers, planes, ships, tanks and other military assets to be as connected as Tesla cars. H/T To Patrick Tuckrer at Defense...

UAE will be make a simulated Mars City with interconnected dome structures. The UAE plans on testing materials for the dome that can block solar radiation. That radiation is more potent on Mars than...

There are military articles from US policy groups and US Navy leaders that worry about the US submarines and Navy ships getting out numbered by China and Russian submarines and Navy ships. This is...

Here are the known highlights of a proposed US tax plan which would still have to get passed and enacted via the US legislative system. * experts put the tax cuts in the range of $5 trillion over the...

A newly discovered DNA-targeting molecule could inspire the first tissue regeneration therapies. The synthetic molecule can cause stem cells to transform into heart muscle cells. The scientists...

Researchers from Finland and Taiwan have discovered how graphene, a single-atom-thin layer of carbon, can be forged into three-dimensional objects by using laser light. A striking illustration was...

James Dyson just announced to @Dyson employees that we’ve begun work on a battery electric vehicle, due to launch in 2020. pic.twitter.com/yUZNvIsYIi — Dyson (@Dyson) September 26, 2017 British...

The F-22 Raptor stealth figheter has been involved in combat missions since 2014, the Air Force is planning to equip the fifth-generation aircraft with new missiles, upgraded sensors and perform key...

Elon Musk will reveal a vastly improved Mars Plan on Friday. It will have unexpected applications for the larger rocket and other technology. Major improvements & some unexpected applications to...

GoFly, a Boeing-sponsored competition announced today, wants to turn jetpacks from an aviation novelty to an everyday tool. To do that, it’s inviting people from around the world to enter a two-year...

The Spacex plan to surround the Earth with thousands of internet-beaming satellites has hit a setback from regulators concerned about interference with competing systems. SpaceX, the rocket startup...

We could soon have the quantum computing hardware that would has the potential to provide a large speedup in computer performance. There needs to be more quantum algorithms that can provide a speedup...

In 2019, you may check your email with the help of a balloon 12 miles up in the sky. Google Project Loon uses high-altitude solar-powered balloons instead of the usual land-based cell towers to...

Researchers are developing new protective coatings for large silver-based telescope mirrors by adapting a technique widely used in the microelectronics industry. According to Phillips, most...

Gen-Xers and Millennials are the first generations in history born to the video gaming age. And they’ve been ‘gamified’ from birth, with 2.6 billion people playing video games worldwide, and it is...

The Americas has eliminated maternal and neonatal tetanus (MNT), a disease that used to be responsible for the deaths of more than 10,000 newborns every year in the Americas. The elimination of the...

Reaction Engines Inc., the U.S. subsidiary of Reaction Engines, today announced that it has received a contract from the U.S. Defense Advanced Research Projects Agency (DARPA) to conduct...

China showed off crude models of a planned robotic military ship the D3000. It would have a trimaran tumblehome hull, with armament that includes autocannons and anti-ship missiles, as well as...

A team of researchers from the UK and Russia have successfully demonstrated that a type of ‘magic dust’ which combines light and matter can be used to solve complex problems and could eventually...

Japanese scientists have invented an approach to quantum computing that renders a far larger number of calculations more efficiently than existing quantum computers. They believe the technological building blocks exist and that the quantum loops can be experimentally realized with current technology. Their theoretical works suggests this can scale to millions of qubits for a universal quantum computer. Above the Loop-based architecture for universal quantum computing is shown, featuring a homodyne detector (HD), displacement operation (Disp.), a phase shifter (PS) and a variable beam splitter (VBS). Under the new method, many pulses of light, each carrying information, are allowed to

Ray Kurzweil discusses the potential for Artificial Intelligence to eliminate jobs. a prescient futurist in 1900 would say 38% of you work on farms; 25% of you work in factories. That’s two-thirds of...

There is a critical DoD need to explore potential new approaches of on-demand manufacturing through the concept of a flying missile rail (FMR). A new advanced monolithic aircraft typically requires...

Riksbank, Sweden’s central bank, estimates that cash transactions made up only 15 percent of all retail transactions last year, down from 40 percent in 2010, thanks in large part to massively popular mobile payment services. Riksbank and the central banks of other countries are taking a serious look at blockchain, the technology that makes Bitcoin and other cryptocurrencies run. These systems, also called distributed ledgers, rely on networks of computers, rather than a central authority like a bank, to verify and record transactions on a shared, virtually incorruptible database. Government bankers across the world believe this has the potential to

CRISPR gene-editing technology has the potential to treat—and possibly cure—any number of diseases and there are currently five ways it can be delivered into humans. 1. Gels and creams for anti-HPV....

Fission fragment direct energy conversion (FFDEC) into electricity can dramatically improve the specific mass of fission-based electric propulsion rocket. An EPRI study by A. G. Tarditi, J. H. Scott focused on the conversion via traveling wave DEC (direct energy conversion), that has the advantage of being able to generate high frequency power (MHz range) and does not require high voltage technology, unlike electrostatic energy conversion. The fission fragment direct energy conversion (FFDEC) is considered as a best fit to an accelerator-driven fission core to improve the efficiency and the overall specific mass. This proposed approach is complementary to the fission

The problem with space nuclear propulsion is NOT raw power, but how to eliminate waste heat. The more efficiently we can generate thrust, the less waste heat produced. Can we have our cake and eat it too? Can we have a non-thermal nuclear propulsion minimizing waste heat? * Yes. By making the fuel into dust. There is the original dusty fission fragment version. These systems can have ISP of 500,000 to 1.5 million. However multi-gigawatt systems would have only a few dozen newtons of thrust. The systems could potentially reach 5% of the speed of light. There is also afterburner

Advanced fission power systems can dramatically enhance space exploration capabilities in the near and farther term. Energy conversion options that are usually considered are heat engines (Rankine cycle, Brayton cycle and Magnetohydrodynamic – MHD) and direct conversion engine (the so-called Traveling Wave Direct Energy Convertor – TWDEC). There was a proposal for Traveling Wave Direct Energy Convertor that also surveyed advanced nuclear fission space power concepts. Low specific mass (less than 3 kg/kW) in-space electric power and propulsion can drastically alter the paradigm for exploration of the Solar System, changing human Mars exploration from a 3-year epic event to an

DARPA’s Mobile Force Protection (MFP) program seeks scalable, modular, and affordable approaches with small footprints in terms of size, weight, power, and number of people needed for operation. With...

A Brane Craft is an ultra-thin spacecraft (~55 microns) • It weighs about 80 grams, yet can deorbit up to 2 kg • It may be mass-produced • Potential 100X decrease in orbit cleanup costs • Many other potential uses: – Asteroid inspectors – Asteroid re-directors (multiple per asteroid, dock or high speed impact) – Planetary and lunar orbiters • Significant technology development is required in NASA NIAC Phase II An initial concern was that thin-film solar cells and electronics could not provide a radiation tolerance of up to 10 megarads total integrated dose (TID). Thin film Copper Indium Gallium

Dana Andrews had looked at a near term system for achieving 2% of the speed of light. It used an advanced ion drive and a couple of small nuclear reactors. It would weigh 4000 tons which is about the...

There a great deal of concern about automation eliminating human jobs. Spinning a sign seems to boost the attention that people give to signs by about 80%. Sign spinners are paid about $50 to 150 per...

US Air Force Chief of Staff David Goldfein has added urban warfare to his list of top focus areas. * The US Air Force may not be well equipped to handle precise urban warfare. * 80 percent of...

PitchBook has an update for Q3 2017 of ICOs and venture capital investment in the blockchain. * regulatory statements in China and the US have yet to temper market enthusiasm for the red-hot cryptocurrency and ICO market. Regulatory action against secondary exchanges in China may put short-term downward pressure on an overheated market, but will ultimately prove bullish. * SEC recognition that some tokens are securities and some are not is a sensible approach that will encourage the best ideas to continue in a sandbox, while less-innovative projects will face more scrutiny. * VC investment in blockchain companies has remained

The amount of used nuclear fuel will continue to increase, reaching around 1 million tonnes by 2050. The uranium and plutonium that could be extracted from that used fuel would be sufficient to...

Researchers estimate the amount of household wealth owned by each country in offshore tax havens. The equivalent of 10% of world GDP is held in tax havens globally, but this average masks a great...

For emerging countries, the OECD raised by 0.2 percentage point its forecast for China’s economy to expand this year, to 6.8 per cent. The outlook for 2018 was similarly raised, to 6.6 per...

If you restructure aluminum at the molecular level, as Boldyrev and colleagues did using computational modeling, you could produce an ultra-light crystalline form of aluminum that’s lighter...