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Tag Archives: Space

Virgin Galactic’s SS2 And WK2 Unveiled, Will Make Commercial Space Flights In 2011

vg1

By Evan Ackerman

We saw renderings of Virgin Galactic’s SpaceShip2 and its mothership, White Knight 2, back in January. This week, the finish craft were both officially unveiled at the future location of the as yet unfinished Spaceport America in New Mexico, and Virgin Galactic says they’ll be heading to space several times a day as early as 2011.

vg2

Each spaceflight will last about 2.5 hours round trip. White Knight 2 carries SpaceShip2 up to an altitude of 52,000 feet, at which point SS2 separates and fires its rocket to accelerate at mach 3 to an altitude of about 70 miles. 5 minutes of glorious views and weightlessness ensues, after which the passengers hopefully survive the crushing g-forces (maxing out at 6 gs for 20 seconds) and glide back to a safe landing. The cost of all this? $200,000.

Oh, and here’s a little nugget of awesome for you: the first two spacecraft are reportedly named Enterprise and Voyager.

[ Virgin Galactic ]

Google Earth Now Includes Moon, Lunar Landing Happening 40 Years Ago Today

googlemoon1

By Evan Ackerman

Today is the 40th anniversary of the landing of Apollo 11 on the moon, and Google has added a new moon feature to Google Earth, allowing you to zoom around the moon and take tours of the landing sites narrated by the astronauts themselves. If you have Google Earth 5.0 installed, you can get to the moon by clicking the planet button on the top toolbar and selecting the moon. If not, you can download Google Earth for free, here.

If you weren’t lucky enough to be alive on July 20, 1969, you can experience the landing in real time at http://wechoosethemoon.org/. The site takes a little while to load, but it’s streaming live radio transmissions from Apollo 11, timeshifted by 40 years. It’s awesome… And not just the “wow, that’s awesome” sort of awesome. It’s the sort of awesome where the “awe” really means something.

Apollo 11 lands in 45 minutes.

Video: Cryogenic Rocket Engine Makes Icicles

By Evan Ackerman

NASA’s new Pratt & Whitney Rocketdyne Common Extensible Cryogenic Engine (CECE) runs on hydrogen and oxygen. The H and O combine, igniting into 5,000 degree steam and releasing a whole heap of energy in the process. So how in the heck does the engine form icicles while it’s running? Well, the hydrogen and oxygen are stored as liquids, and to stay liquid, they have to be very, very cold: the hydrogen measures a rather nippy -423 degrees F. As the hydrogen circulates around the engine, it cools everything way, way down, and when the super hot steam exits the super cold engine, it condenses into water at the edges and then freezes into icicles.

The CECE is called “deep throttling,” which means that the thrust can be adjusted from 8% all the way up to 104% of its maximum rated output of 13,800 pounds of thrust. It’s designed to take people back to the moon, along with all of the crap they’re gonna need to make themselves at home there for a while.

Hit the link for a nice big pic.Continue Reading

Atlantis Launch In Infrared

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By Evan Ackerman

This isn’t some weird Photoshop filter, it’s a picture taken with a digital camera that’s been modified to capture in the infrared part of the spectrum. Cool, right? Try this Google Image search for more examples of infrared pics.

VIA [ Gawker ]

A Bedroom In The Most Expensive Gadget Ever

By Evan Ackerman

Obviously, this guy needs a Kindle. I just wonder what kind of internet they get up there; for about $130 billion, it had better be something decent. I also wonder what else he’s got on that laptop…

If you’d like to see the rest of the tour, catch parts 1, 2, 3, and 4 on NasaTV @ YouTube.

Also, if you haven’t seen a shuttle launch from the point of view of a camera mounted on the outside of one of the booster rockets, check it out after the jump.Continue Reading

Bat-ronaut Rides Into Space On Discovery’s External Tank

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By Evan Ackerman

When space shuttle Discovery launched on Sunday, it was carrying one surprise passenger: a small, and probably quite confused, Mexican free-tailed bat. An inspection team noticed the bat sleeping about a third of the way up the external fuel tank prior to launch, but everybody assumed that the bat (affectionately named “Interim Problem Report 119V-0080”) would wake up and fly away as soon as Discovery’s engines lit. Instead, visual and infrared imagery confirmed that the little guy was still there, alive and holding on, up until after Discovery cleared the tower.

Here’s what the Kennedy Space Center had to say on the matter:

Although we remained hopeful he would wake up and fly away, the bat eventually became IPR 119V-0080 after the ICE team finished their walkdown. He did change the direction he was pointing from time to time throughout countdown but ultimately never flew away. IR imagery shows he was alive and not frozen like many would think. The surface of the ET foam is actually generally between 60-80 degrees F on a day like yesterday. SE&I performed a debris analysis on him and ultimately a LCC waiver to ICE-01 was written to accept the stowaway. Lift off imagery analysis confirmed that he held on until at least the vehicle cleared to tower before we lost sight of him.

And thus is the legend of the STS-119 Bat-ronaut.

Godspeed, little guy, godspeed.

VIA [ Space.com ]

Video Friday: SpaceX Rocket Test

By Evan Ackerman

Happy Black Friday, here’s some rocket porn:

This is the first full mission duration test of SpaceX’s Falcon 9 (9 for 9 engines) launch vehicle. All together, the engines produced 855,000 pounds of thrust, and burned over half a million pounds of liquid oxygen and kerosene. The 9 engine configuration is robust and reliable, and the vehicle can still complete its mission even if it loses an engine after liftoff.

Pretty impressive for a commercial company, and they’re offering to put your satellite into low earth orbit for a mere $36.75 million.

[ SpaceX Falcon 9 ]

Romain Jerome’s Moon Dust-DNA Collection

Romain Jerome Moon Dust-DNA Watch (Image courtesy theage.com.au)
By Andrew Liszewski

In its continued efforts to set itself apart from the hundreds of other watchmakers that feature the Swiss brand stamp, Romain Jerome has once again come up with a watch that’s less about the design, and more about what goes into its construction. While their Titanic DNA line used pieces of steel and coal from the famous shipwreck, their new Moon Dust-DNA collection is made of steel from the Apollo 11 rocket, fibers from a spacesuit worn aboard the International Space Station and dust from a moon rock that was collected during our first visit.

The company plans to make just 1,969 of the watches, to commemorate the year Buzz and Neil took their first historic steps on the moon, but for the rest of us, the watch is probably the closest we’ll ever get to being there. The watches start at just $15,000 which is surprisingly affordable given Romain Jerome’s past creations, but certain models will cost as much as $500,000, which seems more appropriate.

[ theage.com.au – Watchmaker uses spare parts from space ] VIA [ Born Rich ]

New USS Enterprise Gives Me A New Hope (I Hope)

By Evan Ackerman

Oh, Star Trek. What happened to you? You used to be so good. TOS was badass for what it was, TNG was excellent after the first few seasons, and eventually DS9 was pretty good. And then Voyager had a decent episode or two. And then there was that other one that nobody watched because we were all too busy watching better shows like Firefly and BSG. And the movies? Except for “nuclear wessles” and “KHAAAAAAN” they’re pretty mediocre too. So let’s just say I haven’t been especially excited for the latest Star Trek movie. I mean, Star Trek is about the future, right? Why would I be interested in seeing a Star Trek prequel?

Here’s why:

This is the USS Enterprise NCC 1701, as reimagined (or something) by JJ Abrams for the upcoming Star Trek movie. Seriously, I was expecting a total trainwreck, but she looks pretty good, doesn’t she? Call me nostalgic, but it might (might) be worth forking over the $14 or whatever to catch this in a theater on May 8th of next year.

[ EW ] VIA [ Gizmodo ]