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New European Satellite Finds A Planet Green With Life

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Are you tired of the rocky red vistas of Mars already? Well, that was quick, but never fear: here is a truly glorious pic of a planet that is green and blue and some even think is host to lifeforms intelligent enough to have a space-faring capability. There is always a downside though, and this particular blue marble is also home to politics, war, and something the natives call Kardashians.

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Astronomers Discover A New Hiccupping Star

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Astronomers have newly discovered a small “hiccupping” or spinning star in the vacuum of space. They are calling this discovery “Pulsar J1838-0537.” It is an extremely rare breed of pulsar that radiates light only in the high-energy gamma-ray range of the electromagnetic spectrum. The Fermi Gamma-ray Space Telescope discovered the pulsar when astronomers analyzed the data it collected.

Holger Pletsch, a scientist at the Max Planck Institute for Gravitational Physics at the Albert Einstein Institute in Germany said of the find:

After the discovery we were very surprised that the pulsar was initially only visible until September 2009,” he continued, “Then it seemed to suddenly disappear.

But the pulsar didn’t actually disappear, it excelled to about 38 millionths of a Hertz, making it look like it vanished. “This difference may appear negligibly small, but it’s the largest glitch ever measured for a pure gamma-ray pulsar,” said Bruce Allen, the director of the Albert Einstein Institute. When scientist at the Institute expected the beam of light from the pulsar to appear, it seemed to have vanished but the data from the Fermi Gamma-ray Space Telescope confirmed otherwise.

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SpaceEngine Software Lets You Explore The Cosmos From The Comfort Of Your Couch

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There’s a sad reality to face, my friends. The chances of any of us living to see the fantastic future science fiction has promised us, with sightseeing trips to the rings of Saturn and easy transport to distant star systems, probably isn’t going to happen within our lifetimes. Sure, there are exciting developments in space exploration happening all the time, whether it’s private companies like SpaceX or the Curiosity rover that’s about to touch down on Mars next week, but our dreams of warping around the galaxy have never seemed so distant. Thankfully you can get a taste of what it might be like to travel the cosmos courtesy of a frankly amazing bit of software called SpaceEngine.

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Alien Life May Be Found Orbiting Saturn

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Forget the harsh conditions of Mars and Jupiter’s frigid moons; the latest front-runner as a possible place to find alien life is Enceladus, a minuscule moon that orbits Saturn. With diameter of 310 miles, it’s little more than a glorified asteroid, but what it lacks in size, it makes up with geysers of liquid water, a mysterious inner source of heat, an atmosphere, and most incredibly—organic material.

Nasa astrobiologist Chris McKay claims that “it just about ticks every box you have when it comes to looking for life on another world, it has got liquid water, organic material and a source of heat. It is hard to think of anything more enticing short of receiving a radio signal from aliens on Enceladus telling us to come and get them.”

Scientists at Edinburgh University, the Imperial College London, and Nasa are bubbling over with excitement with what they believe may be a geothermal energy source akin to Earth’s deep sea vents that create the enormous plumes of water vapor, ice particles, and complex organic compounds that spurt up from a liquid underground ocean through cracks in Enceladus’s surface.

Astrobiologist Professor Charles Cockell of Edinburgh University proclaims: “If someone gave me several billion dollars to build whatever space probe I wanted, I would have no hesitation, I would construct one that could fly to Saturn and collect samples from Enceladus. I would go there rather than Mars or the icy moons of Jupiter, such as Europa, despite encouraging signs that they could support life. Primitive, bacteria-like lifeforms may indeed exist on these worlds but they are probably buried deep below their surfaces and will be difficult to access. On Enceladus, if there are lifeforms, they will be easy to pick up. They will be pouring into space.”

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New Documentary Wants You To Fight For Space

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Fed up by the government’s lack of forward momentum in human space flight? You’re not alone. Ever since the final launch of the space shuttle program, there has been a grass roots effort to take humanity back to space in a meaningful way with everything from letter campaigns and angry editorials, to even a petition to the White House to double NASA’s budget. While commercial space is steadily making strides towards replacing NASA’s main conveyance to the International Space Station, the current direction for human spaceflight beyond Earth’s orbit is ambiguous at best. A new documentary from Paul Hildebrandt titled Fight For Space aims to discover just how America’s vaunted space program got to this point, and where it can go from here.

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The Discovery Channel’s New Privately Funded Telescope Opens Its Doors

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Space, the private frontier. It looks like private corporations are pushing forward not only space travel these days, but astronomy as well. Last Saturday night, the Discovery Channel opened the doors on its brand-new, privately funded telescope in Happy Jack, Arizona. The First Light Gala event featured a keynote speech by none other than Neil Armstrong, the first man on the Moon, and the telescope is already getting some great pictures. The Discovery Channel Telescope (DCT) is the culmination of a partnership between Discovery Communications and the Lowell Observatory in Flagstaff, Arizona. The 4.3 meter mirror on the DCT makes it 5thlargest optical telescope in the continental U.S., proving that you can still get something for your $53 million these days. The primary goals of the new scope are to study the Kuiper Belt, a region littered with left-overs from our solar system’s formation outside the orbit of Neptune that stretches up to 50 AUs out from the sun, and small dwarf galaxies. Discovery News Space Producer, Ian O’Neill is particularly excited by this new privately funded powerhouse:

I’m excited by the outreach opportunities that the Lowell/Discovery Channel combo will bring. Bringing hardcore research astronomy to the mainstream will be particularly exciting. But as far as research is concerned, I really hope that the DCT will give an insight to the mysteries of star formation inside dwarf galaxies, thereby helping to evolve galaxy formation models. Plus, it’s a freakin’ HUGE telescope, it’s just cool to know I’ll have a ringside seat to see what this monster can do!