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Archive for the ‘space’ category: Page 894

Jul 31, 2016

Nat Geo’s ‘Mars’: “If Mankind Has Two Planets… Then Our Odds Of Extinction Will Drop To Nearly Zero” — TCA

Posted by in categories: education, existential risks, space

National Geographic’s scripted/unscripted hybrid series Mars gives viewers both a real and dramatized quest to colonize the planet. The combination present-day documentary and scripted look at the future is what director Everard Gout described as a process in which “one hand fits in the other in terms of the knowledge and in terms of the emotion.” “It’s electrical” he added, “because you have that level of truthfulness on the documentary side but you also have an equal amount of beauty and truthfulness on the scripted side. It’s a very visceral experience.”

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Jul 30, 2016

Space Standoff: The next Cold War is already playing out right above our heads

Posted by in categories: military, robotics/AI, space

The next generation of military space-bots are already in orbit as Russia, the US, and China each struggle for dominance in space.

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Jul 30, 2016

Researchers apply quantum theory and Einstein’s special relativity to plasma physics issues

Posted by in categories: particle physics, quantum physics, space

Among the intriguing issues in plasma physics are those surrounding X-ray pulsars—collapsed stars that orbit around a cosmic companion and beam light at regular intervals, like lighthouses in the sky. Physicists want to know the strength of the magnetic field and density of the plasma that surrounds these pulsars, which can be millions of times greater than the density of plasma in stars like the sun.

Researchers at the U.S. Department of Energy’s (DOE) Princeton Plasma Physics Laboratory (PPPL) have developed a theory of waves that can infer these properties in greater detail than in standard approaches. The new research analyzes the plasma surrounding the pulsar by coupling Einstein’s theory of relativity with , which describes the motion of subatomic particles such as the atomic nuclei—or ions—and electrons in plasma. Supporting this work is the DOE Office of Science.

Quantum field theory

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Jul 30, 2016

Crystal-Powered Quantum Entanglement Satellite Will Test Quantum Communications

Posted by in categories: encryption, quantum physics, space

A Chinese satellite launching in August would be the first to bring a worldwide quantum-encrypted communication network to reality.

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Jul 30, 2016

History, Travel, Arts, Science, People, Places

Posted by in categories: science, space

The methane seems to bloom in the Martian summers when the atmosphere is viewed with spectrography lenses on powerful telescopes I read once. Which always made me wonder if there’s algae of some form in the subsoil.


Scientists are getting closer to solving one of the biggest Martian mysteries.

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Jul 30, 2016

Mars City Design wants to 3D-print prototypes of Martian habitats in the Mojave Desert

Posted by in categories: 3D printing, habitats, space

Growing up in Jakarta’s polluted slums, Vera Mulyani loved building things. As a child, she dreamed of becoming an architect.

More than two decades later, Mulyani is a self-proclaimed “Marschitect,” and spends her time brainstorming how human life might be sustained on the red planet. After studying at École d’Architecture de Nantes in France and at New York Film Academy, in January 2015 she founded Mars City Design, a think tank of sorts aimed at developing blueprints for the first self-sustaining city on Mars.

Earlier this month, Mars City Design raised $30,382 on Kickstarter to realize the next phase of its mission: Within the next three years, the group wants to 3D-print three to-scale habitat prototypes of Martian cities at Reaction Research Society’s test area in the Mojave Desert.

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Jul 29, 2016

National Geographic Releases Amibitious New Mars Trailer

Posted by in category: space

National Geographic releases a new Mars trailer for an ambitious new video series about life making a new home on Mars to be released in the fall.

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Jul 29, 2016

Why NASA Astronauts Just Spent A Week Living In A Cave

Posted by in category: space

Spelunking as a space simulation.

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Jul 29, 2016

Russia Is Reportedly Developing A Nuclear Space Bomber

Posted by in categories: military, space

The space bomber will shoot nuclear bombs from space!

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Jul 28, 2016

Physicist offers leading theory about mysterious Large Hadron Collider excess

Posted by in categories: particle physics, space

In December of last year, scientists at the Large Hadron Collider in Europe announced startling results hinting at the existence of an undiscovered subatomic particle—one with a mass six times heavier than the Higgs boson, the particle that made headlines in 2012.

The evidence is still thin, but if more data confirm the finding, it could sharpen humankind’s understanding of the building blocks of the universe.

“This was a very surprising announcement and a puzzle at the same time, because the lifetime and mass of the particle could reveal something else beyond simply one extra particle, if it turns out to be a real signal,” said Kyoungchul “K.C.” Kong, associate professor of physics and astronomy at the University of Kansas. “Yet we do not claim this as a discovery, and we need more data.”

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