Toyota temporarily suspends self driving car program

Toyota has temporarily suspended its self-driving car program after Uber fatal self-driving car accident. it would t suspend testing of its ‘Chauffeur’ autonomous driving system on US roads. Toyota (TM) had been road-testing robot vehicles in Michigan and California. The number of self-driving vehicles being tested by Toyota was “small” and didn’t specify how long …

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4 petaflop Cray computer will be used for nuclear fusion research in Japan

Japan has selected a Cray XC50 supercomputer to support its mission to advance nuclear fusion research and development. It will be a 4 petaflop computer that will replace a 1.5-petaflop Bullx cluster known as Helios that was shutdown already. It will be the world’s fastest supercomputer used for fusion energy research. Currently the most powerful …

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Lower cost advanced Nuclear power could dominate future US energy

EPRI, the electric utility industry’s R&D collaboration, thinks that advanced nuclear could dominate the US power sector. EPRI has a detailed analysis of what it would take to fix nuclear energy in the USA. Extensive deployment of advanced nuclear would likely require new policies, innovation in technologies to significantly lower costs, and/or innovation in business …

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Japan’s lonely seniors are the tip of a global epidemic of senior loneliness

Almost 1 in 5 women in Japanese prisons is a senior. Their crimes are usually minor—9 in 10 senior women who’ve been convicted were found guilty of shoplifting. Japan has about 50 to 60 thousand people in prison. The number of Japanese seniors living alone increased by 600 percent between 1985 and 2015 to almost …

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US currently has no defenses against new hypersonic missiles coming from China and Russia in the next few years

Air Force Gen. John Hyten, commander of U.S. Strategic Command, told Congress that the US does not have any defenses against hypersonic weapons being developed by Russia and China. US Strategic Command is in charge of the nuclear weapons of the USA. General Hyten says he strongly agrees with the need for a low-yield nuclear …

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Russia will put advanced mach 20 hypersonic boost and glide missile into service in 2019

Russia’s most advanced Avangard hypersonic strategic missile system is expected to come into service no later than 2019, a source in the Russian defense sector told TASS. Putin announced during his annual State of the Union address on March 1 that the Avangard HGV (Hypersonic glide vehicle), developed under the secret Project 4202 and codenamed …

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Electron holography microscope with spatial resolution down to one atom

Researchers at Leti, a CEA Tech institute, recently developed an electron holography technique capable of imaging material structures with a spatial resolution of just one atom. Electron holography, a transmission electron microscopy (TEM) technique, can be used to image a material’s crystal lattice, delivering valuable insights into the material’s electrostatic potential. Crystal lattices, which are …

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