Triumph and tragedy: 30 years of the Space Shuttle
Worth reading: Nature has put together a special section of articles on the history of the space shuttle.
Tag: spaceflight
The space shuttle has undocked from the space station for the last time
The space shuttle has undocked from the space station for the last time.
Russia vows not to exploit manned space flight monopoly
That’s so nice of them: Russia vows not to exploit its manned space flight monopoly.
Actually, this isn’t really news. Since the fall of the Soviet Union the Russians have always driven a hard bargain when they have sold tickets to get crew or cargo into space. However, once the contract has been signed they have also honored those contracts, to the letter. As the U.S. already has a signed contract to get its astronauts to ISS using Russian rockets and capsules, there won’t be any opportunities for Russian exploitation — until that contract expires.
In other words, the U.S. had better get some manned launch capability on line before too long. And on that note, see this article: NASA considers man-rating the Atlas V.
SpaceX has broken ground on its Falcon Heavy launch site
SpaceX has broken ground on its Falcon Heavy launch site.
Another fuzzy Dawn image?
Another image of Vesta from Dawn has been released. This image was taken on July 9 from a distance of 26,000 miles away. It is definitely an improvement over the previous image, with more small details becoming visible. However, I once again wonder about the softness of the image. Look at the limb of the planet. It is soft against the black sky. This is not what one would expect from perfectly focused camera.
Dawn goes into orbit around Vesta next week. We sure learn then for sure if there is a problem with its camera, or whether I am merely being a bit too nervous.
Long, cramped road trips ahead for US astronauts
And in a related note: Long, cramped road trips ahead for US astronauts.
NASA stalls, Texas lawmakers fume
The law is such an inconvenient thing: In a bipartisan effort, Texas lawmakers roast NASA administrator Charles Bolden for not meeting mandated Congressional deadlines for Congress’s personally designed rocket, the program-formerly-called-Constellation.
The heavy-lift rocket and capsule that Congress insists NASA build is a complete waste of money and nothing more than pork. It will never get built, mainly because Congress has given NASA less money and less time to build it than they did for Constellation under the Bush administration. Unfortunately, the reason they continue to require NASA to build it is to provide pork to their districts.
In a perfect world this funding would be cut now, especially considering the state of the federal debt.
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NASA awards a key piece of ISS management to Florida
NASA awards a key piece of ISS management to Florida, not Houston.
The story reports that politics were not involved, but I am suspicious. Since all ISS management and operations come out of Houston, why send some of that management to Florida?
Second ARTEMIS space probe about to enter lunar orbit
The second ARTEMIS space probe will enter lunar orbit on Sunday.
“With two spacecraft orbiting in opposite directions, we can acquire a full 3-D view of the structure of the magnetic fields near the moon and on the lunar surface,” said Vassilis Angelopoulos, principal investigator for the THEMIS and ARTEMIS missions and a professor of space physics at UCLA. “ARTEMIS will be doing totally new science, as well as reusing existing spacecraft to save a lot of taxpayer money.”
Dawn nears Vesta
I’ve posted earlier about Dawn’s approach to Vesta. However, in looking at the images from Dawn, it dawned on me recently that they seems more fuzzy for what you’d normally expect from a space probe. I am now wondering if there is something fundamentally wrong with Dawn’s camera, causing its images to be slightly out of focus.
SpaceX about to break ground on launchpad and hanger for Falcon Heavy
SpaceX is about to break ground on launchpad and hanger for Falcon Heavy.
China launched second data relay satellite, expanding space communications network before first docking attempt
On Monday China successfully launched its second data relay satellite, expanding its space communications network in preparation for before its first unmanned rendezvous and docking attempt later this year.