Comparing the Russian Meteor to Tunguska and Yesterdays Near Miss Asteroid

If you liked this article, please give it a quick review on ycombinator or StumbleUpon. Thanks Brian WangBrian Wang is a Futurist Thought Leader and a popular Science blogger with 1 million readers per month. His blog Nextbigfuture.com is ranked #1 Science News Blog. It covers many disruptive technology and trends including Space, Robotics, Artificial …

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Research Progress against Brain Cancer and other hard to treat Cancers

Nature – Small-molecule drug drives cancer cells to suicide Cancer researchers have pinned down a molecule that can kick-start the body’s own tumour-destroying systems, triggering cell death in cancerous but not healthy tissue in mice. The molecule, TIC10, activates the gene for a protein called TRAIL (tumour-necrosis-factor-related apoptosis-inducing ligand), which has long been a target …

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Kalinin 4 accepted for commercial operation

World Nuclear News – A ceremony has been held to mark the formal acceptance for commercial operation of unit 4 of the Kalinin nuclear plant by its owner, Rosenergoatom. Rosatom director general Sergey Kiriyenko noted that Kalinin 4 was completed on schedule and for 7 billion rubles ($240 million) less than the 76 billion rubles …

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Beryllium Oxide for Nuclear Fuel will enable 4% efficiency increase for uranium and 25% enhanced safety margin

Research, funded by IBC Advanced Alloys and conducted at Purdue and Texas A and M Universities has indicated that the inclusion of Beryllium Oxide (BeO) can increase both the efficiency with which fuel is used, as well as increase the safety with which the reactor operates. These improvements are largely realized through increasing the thermal …

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Patterning defect-free nanocrystal films with nanometer resolution

Films made of semiconductor nanocrystals — tiny crystals measuring just a few billionths of a meter across — are seen as a promising new material for a wide range of applications. Nanocrystals could be used in electronic or photonic circuits, detectors for biomolecules, or the glowing pixels on high-resolution display screens. They also hold promise …

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In Vivo Drug Factories to produce drugs in a specific spot and a specific time

The Scientist – researchers use UV light to stimulate protein production in nano-sized delivery capsules in mice. Science is one step closer to producing drugs in the right place at the right time in the body, avoiding the collateral damage of untargeted treatments. Researchers led by Daniel Anderson at the Massachusetts Institute of Technology have …

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Peter Thiel Invests in 3D Bioprinted Meat Startup

CNET – Peter Thiel’s philanthropic foundation gives up to $350,000 to a company named Modern Meadow, which plans to use 3D bioprinting to create an “edible prototype” that’s a meat replacement. Modern Meadow, is pitching bioprinted meat as a more environmentally-friendly way to satisfy a natural human craving for animal protein. Co-founder Andras Forgacs has …

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If Alcubierre warp drive was feasible there would be big radiation problems

Universe Today has the full 11 page article, The Alcubierre Warp Drive: On the Matter of Matter by the University of Sydney The region of space behind a superluminally travelling warp bubble is almost entirely devoid of forward travelling particles, however it contains a sparse distribution of particles with greatly reduced energy. Meanwhile the region …

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Reversible arithmetic logic unit

The n-bit quantum adder Arxiv. Reversible Logic Arithmetic logic unit design proposal Quantum computer requires requires quantum arithmetic. The sophisticated design of a reversible arithmetic logic unit (reversible ALU) for quantum arithmetic has been investigated in this letter. We provide explicit construction of reversible ALU effecting basic arithmetic operations. By provided the corresponding control unit, …

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Wireless USB would be better than Intel Thunderbolt – no accessory cables, a universal docking solution and universal device communication

Recently Apple refreshed their Macbookpro line and included Intel’s Thunderbolt communication technology Developed by Intel (under the code name Light Peak), and brought to market with technical collaboration from Apple. Thunderbolt technology is a new, high-speed, dual-protocol I/O technology designed for performance, simplicity, and flexibility. This high-speed data transfer technology features the following: * Dual-channel …

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Aluminum encapsulated ceramic tiles for hybrid armor

CPS Technologies (CPS) has developed a technology for improving the toughness of ceramic tiles in composite armor systems by selectively reinforcing them with metal and metal matrix composites (MMC) and then packaging them in a hermetic layer of high-pressure cast aluminum. Armor integrators can translate this improvement into more consistent ballistic performance, reduced need for …

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