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Category Archives: Space Station

SimCity – Let’s Get The Basics To Get A Greatworks Going… S2 Ep 22 – Video

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SimCity - Let #39;s Get The Basics To Get A Greatworks Going... S2 Ep 22
Hey there guys! After the last episode, i figured out inorder to get the greatworks for a space station thing, then we need to lay the foundations for it! Su...

By: Lah Drinking Gamer

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SimCity - Let's Get The Basics To Get A Greatworks Going... S2 Ep 22 - Video

International Space Station SPHERES Flying Circles Around Ordinary Satellites

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Image Caption: DOD SPHERES-Rings fly freely on the International Space Station during demonstration testing of electromagnetic formation flight and wireless power transfer in microgravity. Credit: NASA

[ Watch The Video: The ISS SPHERES Facility ]

Laura Niles NASA

These are, in fact, the droids that NASA and its research partners are looking for. Inspired by a floating droid battling Luke Skywalker in the film Star Wars, the free-flying satellites known as Synchronized Position Hold, Engage, Reorient, Experimental Satellites (SPHERES) have been flying aboard the International Space Station since Expedition 8 in 2003. Although there have been numerous SPHERES investigations held on the orbiting laboratory, four current and upcoming SPHERES projects are of particular significance to robotics engineers, rocket launch companies, NASA exploration and anyone who uses communications systems on Earth.

The SPHERES-Vertigo, Department of Defense (DOD) SPHERES-Rings, SPHERES-Slosh and SPHERES-Inspire II investigations all use the existing SPHERES space station facility of these self-contained satellites. Powered not by an astronauts use of the Force, but by AA batteries, the satellites act as free-flying platforms that can accommodate various mounting features and mechanisms in order to test and examine the physical or mechanical properties of materials in microgravity. Each satellite is an 18-sided polyhedron and is roughly the size of a soccer ball. NASAs Ames Research Center in Moffett Field, Calif., operates and maintains the SPHERES research facility aboard the space station, which is funded by the Human Exploration and Operations Mission Directorate at NASA Headquarters in Washington.

SPHERES provide a unique low risk, low-cost, long-term microgravity research facility that supports quick-reaction testing of technologies that can be repeated numerous times. Alvar Saenz Otero, Ph.D., associate director and SPHERES lead scientist at the Massachusetts Institute of Technology (MIT) Space Systems Laboratory describes the reusability of SPHERES for multiple microgravity investigations by saying, if anything goes wrong, reset and try again!

Operating intermittently since February 2013, the SPHERES Visual Estimation and Relative Tracking for Inspection of Generic Objects (SPHERES-Vertigo) investigation uses what looks like eye goggles and other new hardware and software on multiple satellites during testing. The purpose of the study is to build 3-D models of a target using mapping algorithms and computer vision-based navigation. These additions to the satellites help researchers create 3-D maps of a previously unknown object for navigation by flying the SPHERES in a path around that object while taking photos.

Brent Tweddle, a postdoctoral associate with the MIT Space Systems Laboratory, said the SPHERES-Vertigo project differs from previous SPHERES experiments by adding a pair of stereo cameras, which see, perceive and understand their world visually and can communicate with satellites using Vertigo goggles. The goggles act like their own little intelligence block that sticks on the front end of the SPHERES and allows them to see the rest of the world that they want to navigate through, explained Tweddle.

First, the SPHERES use their updated hardware and software to construct a 3-D model of a target object. Then, the satellites test their skills to perform relative navigation using only sensory reference to the 3-D model.

Imaging from projects like Vertigo could help refurbish old satellites by determining and mapping the specifications of the old satellites and repairing them as they orbit Earth. Other applications include NASAs future mission of visiting an asteroid, where thorough understanding of the size, shape and motion of an asteroid is necessary to navigate around it as it travels through space. Further, as robots become more autonomous, they will need a pair of eyes, similar to Vertigo, to provide them with navigational capabilities.

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International Space Station SPHERES Flying Circles Around Ordinary Satellites

USM Mars experiment wins spot on International Space Station

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LONG BEACH, MS (WLOX) -

A research project at USM Gulf Park is about to soar into outer space. The experiment has been chosen by NASA to be tested by scientists aboard the International Space Station. The results could help answer the question: Can a living organism from Earth survive on Mars?

Tiny blue-green algae, known as cyanobacteria,are the newest inhabitants in one lab at USM Gulf Park. Their survival is the key to a unique experiment being conducted by USM Associate Professor Dr. Scott Milroy.

"We're just trying to prove life could live on Mars, that it's a survivable, habitable planet," said Milroy.

Milroy recently learned that his research project has won a coveted spot on the International Space Station. It was one of two projects nationwide that NASA has chosen for research aboard the Space Station.

"It's an amazing opportunity. Even as a kid, I always dreamed about doing some sort of experimentation for NASA and the fact that an oceanographer from South Mississippi would essentially have an experiment on the International Space Station literary is a once-in-a-lifetime chance," said Milroy.

When Milroy started the research project 18 months ago, he wanted to get young scientists involved. So he invited students from four high schools in Hancock County and Mobile to help him come up with some of the experiments. Those students actually helped design the salty solution for the algae to live and grow.

"They helped us design the actual recipe of the water that we used to simulate the extract that would come from Martian soils," said Milroy.

Milroy is not trying to prove whether extra-terrestrial life existed on Mars. But his research project could be a giant leap to discovering whether living organisms could survive on the Red Planet.

"So if we could get them to grow in that kind of environment, it would at least show that the Martian soil could support life from earth and an implication of whether or not we could eventually use Mars as kind of like a second home to earth organisms or colonize Mars. We're just chomping at the bit to really get rolling on it," he said.

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USM Mars experiment wins spot on International Space Station

Let’s Play Space Engineers – Episode 84: Space Station Project Part 14 – Video

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Let #39;s Play Space Engineers - Episode 84: Space Station Project Part 14
On this episode of Space Engineers, we continue the Space Station Project. This is kind of a multi-part episode. First we work on the lighting in the lounge/...

By: Sleepless Knights Studios

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Let's Play Space Engineers - Episode 84: Space Station Project Part 14 - Video

Call of Duty Ghosts: Gameplay – Team Deathmatch on Stormfront – W/Commentary – Video

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Call of Duty Ghosts: Gameplay - Team Deathmatch on Stormfront - W/Commentary
See The Full Call of Duty Ghosts Series Here: http://goo.gl/hJVF5k See The Next CoD Ghosts Episode on: Tuesday [18th February] Call of Duty Ghosts: Gun Game ...

By: LewisBlogsGaming

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Call of Duty Ghosts: Gameplay - Team Deathmatch on Stormfront - W/Commentary - Video

"Constellation Station" An American Space Program tribute – original electronic music – Video

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"Constellation Station" An American Space Program tribute - original electronic music
Film composer (Whispers From Space) and musician (Ritual Echo) Michael Barry releases his new electronic work with a video inspired by his love of the Americ...

By: Michael Barry

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"Constellation Station" An American Space Program tribute - original electronic music - Video

[Just a Look #10] Space Station Alpha – Gameplay Ita – Costruiamo un Autogrill Spaziale – Video

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[Just a Look #10] Space Station Alpha - Gameplay Ita - Costruiamo un Autogrill Spaziale
Salve a tutti ragazzi e bentornati ai Just a Look di Brake2Play! Oggi siamo qui con Space Station Alpha, un gestionale nel quale potremo realizzare la nostra...

By: Brake2Play

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[Just a Look #10] Space Station Alpha - Gameplay Ita - Costruiamo un Autogrill Spaziale - Video


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