Archive for the ‘space’ category: Page 954
Mar 11, 2016
Put an anchor in it: How astronauts could tackle walking on asteroids
Posted by Klaus Baldauf in category: space
In the next decade NASA plans to catch and redirect an asteroid. The question is, how will astronauts lasso and move around on a space rock? One option is using a space anchor, according to a Missouri University of Science & Technology design.
Missouri S& T students are working to design an anchoring device that will allow astronauts to clip in and move around on a wrangled asteroid. The device could be used during a human mission as part of NASA’s Asteroid Redirect Mission or ARM. The ARM objective is to visit a large near-Earth asteroid, collect a sample and redirect it into orbit around the moon. The same techniques could be used for Martian missions in the 2030s, according to NASA.
Now back to the whole walking around on a moving asteroid objective.
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Mar 10, 2016
White House turns to science fiction for space colonization ideas
Posted by Sean Brazell in category: space
Life often imitates art, and the White House is hoping that theory can prevail when it extends to space travel.
As Gizmodo reports, the White House’s Office of Science and Technology brought together scientists, engineers, artists and policymakers as part of a workshop a few weeks ago to talk about what space colonization will look like and what it will mean for humanity. It was basically a “big idea” summit, with an interesting mix of perspectives imagining what a future in the stars might look like.
The summit was broken into several categories:
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Mar 9, 2016
New LHC results suggest there’s a flaw in the standard model of physics
Posted by Andreas Matt in categories: particle physics, space
Recent results from the Large Hadron Collider (LHC) in Switzerland hint at activity going on beyond the standard model of particle physics — which means we could finally be about to enter a new era in physics.
Right now, the standard model is the best explanation we have for how the Universe works and how it’s held together. But there are big gaps — most noticeably, the fact that the model doesn’t actually account for gravity — so scientists have spent decades probing the boundaries of physics for signs of any activity that the standard model can’t explain. And now they’ve found one.
The discrepancy deals with a particle called the B meson. According to the standard model, B mesons should decay at very specific angles and frequencies — but those predictions don’t match up what’s been seen in LHC experiments, suggesting that something else is going on. And if we can figure out what that is, it’ll take us closer to unlocking some of the mysteries in our Universe.
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Mar 9, 2016
Scientists just grew vegetables in ‘Martian’ soil — but there’s a catch
Posted by Julius Garcia in categories: food, space
There’s no way of knowing how good our fake Mars soil really is — plus, the plants might be toxic.
Mar 9, 2016
China Makes Techonological Breakthrough With Quantum Space Satellite
Posted by Karen Hurst in categories: government, quantum physics, space
China’s Quantum Satellite — it’s now official China has beaten the US with their launch of a Quantum Satellite for secured communications. At this rate; US can possibly expect China has and will continue to advance its networking infrastructure. US Government has a good strategy in place.
Quantum space satellite, a satellite under the Chinese space program, is making waves in the country as it is the first satellite to deliver quantum communication in China, according to Chinese state media.
This new innovation is a breakthrough technology and it will be an asset for China’s power all over the globe.
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Mar 8, 2016
Jeff Bezos Lifts Veil on His Rocket Company, Blue Origin
Posted by Klaus Baldauf in category: space
Mr. Bezos introduced reporters to Blue Origin for the first time on Tuesday, offering updates on his space tourism plans and a new engine that is being developed.
Mar 8, 2016
Blue Origin planning human test flights to space
Posted by Karen Hurst in category: space
Private space company Blue Origin expects it will launch its first human test flights into space in 2017.