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Some parts of space are a little more crowded than others. The Arches Cluster, located 25,000 light-years from Earth, is currently the densest known star cluster in the Milky Way. For comparison, if you measured the distance between our sun and its nearest star, and used that as a radius for a sec...

1 day ago 0 Comments
June 1, 2015 at 11:43AM
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If we're ever to inhabit other planets in our solar system, we must first make sure that we can grow our own food in order to survive. While space scientists have been experimenting with this for decades, the UK Space Agency, with help from the Royal Horticultural Society, is calling on Britain's ...

14 days ago 0 Comments
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Peering through the voids of space is a lot like time travelling: the deeper we gaze into a seemingly endless Universe, the further back in time we can see. Now, a team of researchers led by astronomers from Yale University and UC Santa Cruz have announced that they've discovered the most distant ...

28 days ago 0 Comments
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It's well established that runaway stars and planets are a cosmic reality, but runaway galaxies? Yes, amazingly enough, those exist. Scientists have discovered at least 11 galaxies moving so quickly (up to 6 million miles per hour) that they're escaping the gravitational tug of their host clusters...

1 month ago 0 Comments
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The Philae comet lander might be slumbering, but it can still teach you a thing or two about the nature of celestial bodies. European Space Agency researchers have compared Philae's data against the more distant Rosetta probe, and they've discovered that Comet 67P/Churyumov-Gerasimenko isn't magne...

1 month ago 0 Comments
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The Electronic Frontier Foundation, a non-profit group that defends civil liberties in the digital world, is facing off against the Entertainment Software Association, the organization that represents most major video game publishers in the US. The EFF wants to allow players to put abandoned games...

1 month ago 0 Comments
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After a few months of slumber due to a lack of sunlight, the Philae comet lander might be close to waking up. It's receiving enough sun now that the Rosetta probe will attempt to resume contact between March 12th and 20th. If communication is successful, the next step will be to decide what resear...

2 months ago 0 Comments
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The European Space Agency (ESA) does a fine job of launching rockets into orbit (usually), but is more clueless than its US and Russian counterparts about how to bring them back safely. That lack of savoir-faire is the reason the launch of the IXV experimental spaceplane schedule for 8AM ET today....

3 months ago 0 Comments
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The Hubble Space Telescope has captured the sharpest picture of the Andromeda galaxy yet, and it's so large we've had to post the scaled-down version for you. This panorama was taken by the Advanced Camera for Surveys on board the Hubble as viewed in visible, near-ultraviolet and near-infrared wav...

4 months ago 0 Comments
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Photos of the Earth from up high make for some very stunning imagery, so astronauts aboard the ISS make it a point to capture tons of photos for our sake. Take for example, the 12,500 images astronaut Alexander Gerst took during his six-month stint on the station, which the European Space Agency h...

5 months ago 0 Comments
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At first glance, the satellite image above may seem like one of the many that have been shared in the past. What you're looking at, though, was delivered in a much more timely manner than the imagery which came before it. For the first time ever, the European Space Agency has used a laser to beam ...

6 months ago 0 Comments
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No, not "airline" rockets. Ariane rockets. According to The Wall Street Journal, EU ministers are finally about to approve plans for a more affordable version of the Ariane series -- the same family that launched Rosetta back in 2004. What counts as affordable when developing a rocket, is reported...

6 months ago 0 Comments
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Ever wonder what hot metal would be like if it weren't bound by containers, liquids... or even gravity? You're looking at it. The European Space Agency has developed an electromagnetic levitator that the International Space Station is using to see how molten metal cools when it's free of the const...

6 months ago 0 Comments
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The ISS will soon serve as home to not one, but two 3D printers, courtesy of the European Space Agency. It's a small cube that measures 10 inches on all sides, and it's slated to reach orbit in the first half of 2015 to coincide with Italian astronaut Samantha Cristoforetti's ISS expedition. The d...

6 months ago 0 Comments
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After being launched nearly 10 years ago, the ESA's Rosetta mission is about to reach a major milestone -- and you'll be able to watch as it all unfolds. Over the next few hours, NASA will be live-streaming the mission's attempt at putting its Philae lander on comet 67P/Churyumov-Gerasimenko (say ...

6 months ago 0 Comments
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Did the European Space Agency's concept of a 3D-printed moon base seem too outlandish? Don't worry -- the institution has just posted a video (below) that sheds more light on the subject. The colonization mission would revolve around a robotic rover that converts moon dust into a 3D-printed protec...

6 months ago 0 Comments
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Remember Rosetta? It's the European Space Agency mission to drop a probe onto Comet 67P and observe it as it passed around the sun. As the object warmed, it began to emit gasses which, using a pair of mass spectrometers, tell us what the comet is made up of and, more importantly, what it smells li...

7 months ago 0 Comments