LargeHadronCollider
Latest
Large Hadron Collider restart delayed till September
Oh, bollocks! When CERN's Large Hadron Collider started up this past September, we figured it was only a matter of time before the world as we knew it imploded. Thus, we did as any reasonable group of individuals would do and evaporated our life savings before being beamed up. Now, we're stuck waiting around (with four or five pennies) for this September, as that's the new restart date following the LHC's run-in with bad luck late last year. If all goes to plan this go 'round, the machine will run into autumn of 2010, when engineers will hopefully see collisions of lead ions. Needless to say, gurus are implementing a new enhanced protection system to keep things from going so wrongly again, but you never can tell what'll happen when smashing atoms, now can you?[Via CNET]
Large Hadron Collider damaged and we have the photos to prove it
Is it possible that shoddy workmanship has once again saved the planet from an untimely demise? Not really, but this next tale should give our paranoiac readers plenty to mull over regardless. CERN has recently released pics of damage wrought when an electrical fault caused a liquid helium leak a mere nine days after the Large Hadron Collider started smashing atoms in September, wrecking interconnects between the magnets in sectors three and four. According to CNET, the doomsday machine will be out of commission until at least summer of 2009. So breathe a sigh of relief, little ones... and pray that the grey goo or the replicant hordes don't get us in the meantime. Hit the read link for all the pics.
World's largest computing grid lives to go live
Contrary to popular belief, the world as we know it didn't implode after the Large Hadron Collider was flipped on. Sure -- someone, somewhere is growing a ninth arm and trying desperately to land a cameo on Fringe, but the planet at large is still humming along just fine. Now, the world's most ginormous computing grid (the Worldwide LHC Computing Grid, or WLCG) has gone live, and the gurus behind it are celebrating the beginning of its momentous data challenge: to analyze and manage over 15 million gigabytes of data each year. The Grid combines the IT power of over 140 computer centers, 100,000 processors and the collaborative efforts of 33 countries. Unfortunately, there's no word on when the official WLCG-based Call of Duty 4 server will be green-lit for action, but we hear it's pretty high on the priorities list.[Via China View]
Hackers hit LHC computer system, deemed "scary experience"
Those already fearful of the Large Hadron Collider's potential Earth-ending capabilities may want to turn away for this one, as it looks like the situation has managed to get a bit more perilous, with a team of hackers apparently successful in mounting an attack on a system that is "one step away" from the computer system that controls of one of the LHC's massive detectors. According to The Telegraph newspaper, the group, calling itself the "Greek Security Team," left behind a half a dozen files on the system and damaged one CERN file, in addition to displaying the page above on the cmsmon.cern.ch website, which still remained inaccessible as of Friday. Somewhat disconcertingly, one of the scientists working at CERN simply described the incident as a "scary experience," with a CERN spokesperson further adding that they thought it was just someone "making the point that [the system] was hackable." Um, okaaaay.[Via CNET News]
CERN's Large Hadron Collider started -- are we still here? (updated with video)
Hello? Tap, tap, tap, this thing on?CERN's $9 billion, 17-mile long atom smasher was just turned on and we're awaiting reports on how the tests have gone. The Large Hadron Collider did experience "small electrical problems" overnight. However, these were not expected to delay the first test firing at 9:30am CEST. As such, the clockwise and counter-clockwise firing of particles should already be in progress.Remember, no smashing will be done today, for that we'll have to wait until later this month. We'll update you here as things progress.09:49 -- Confirmed, the first beam of protons has been fired! It took 48-seconds for the pulse to generate and then a tiny flash of light on a computer screen indicated a successful firing around the first 3-km of the 27-km ring -- they will methodically extend the range throughout the day.10:25 -- The beam just completed the full ring (in stages) in less than an hour. Things are going much more quickly than expected. Counterclockwise test next.12:18 -- CERN estimates that the LHC will be fully operational for physics work in the next few months. Added NASA-like video of the reaction to the full-loop, first beam success after the break (watch for two flashes on the left-most screen).Note: Insert, the following string into VLC to watch live: mms://qstream-live.qbrick.com/00862live80910 Read -- small electrical issuesRead -- webcast (currently down)Read -- First beam fired
CERN's LHC 'First Beam' to be broadcast live on Wednesday
Set your alarms and kiss the kids goodbye, CERN will be providing a live webcast of the Large Hadron Collider's "First Beam" maiden voyage on Wednesday. Let us know how it goes, we'll be holed-up inside grandpa's bombshelter with our canned turnips and 10th anniversary Heaven's Gate Nikes -- remember, two-knocks if it's safe else we'll assume you're a robot. [Thanks, Rui]Read -- Webcast starting Wed, Sep10 at 09:00 CEST (calculated globally)Read -- Satellite broadcast
World to end Wednesday
Well, not really -- the actual experiments that could result in potentially disastrous "micro black holes" won't happen for another month (and probably won't end anything except the lives of a few protons), but as rumored, CERN's flipping the switch on the four billion dollar Large Hadron Collider this Wednesday to test the superconducting magnets that control the proton beams. After a clockwise test, they'll send protons counter-clockwise, and after that -- smashy time. Of course, there are still paranoid lawsuits pending to shut all this down, and we wouldn't mind another rap video or two, but after two decades of work, it's probably time to boot this thing up, death threats or no. Let's make it a good last month of humanity, people.
CERN rap video about the Large Hadron Collider creates a black hole of awesomeness
Been having a tough time figuring out just what CERN's Large Hadron Collider does? Worried that it will create a Möbius strip (a rip in the fabric of space where time becomes a loop)? Just love to jam? Watch this CERN-sponsored rap after the break, and have your universe totally destroyed. Er, but not for real.[Via Protein Feed]
CERN creates a new super-fast internet, invites tons of people to a deathmatch
Apparently, when CERN isn't colliding particles (and ripping massive holes in the space-time continuum), it's busy working on a new "internet" which will be 10,000 times faster than our current version. The project -- known as "the grid" -- is built atop completely fiber optic networks, and utilizes modern routing centers. By keeping traffic out of our current phone and data systems, the researchers have been able to achieve speeds heretofore unseen on previous networks. The system connects from CERN to 11 centers around the globe, and will be switched on when the Large Hadron Collider is activated, on what the group is calling "Red Button Day." Project heads believe a network with this speed will lead to all sorts of futuristic innovations -- like true cloud computing, holographic video conferencing, and really, really fast pirating of the entire Nightmare on Elm Street series.
US lawsuit calls Large Hadron Collider a Doomsday Machine, Higgs boson shrugs
If OJ made one thing perfectly clear, it's that the word "reason," at the root of "reasonable doubt" has lost all meaning in the US court system. So what do you think will be the outcome of a new lawsuit claiming that CERN's Large Hadron Collider is a Doomsday machine? The suit filed in Hawaii's US District Court by Luis Sancho and a former nuclear safety officer by the name of Walter Wagner, seeks to put the already delayed LHC launch on hold pending a new safety review. It's worth noting that the same doomsday scenarios of micro black holes and strangelets (think: the Midas Touch of death) have been raised by Wagner previously with the launch of other accelerators -- they've also been summarily dismissed by the scientific community as "beyond reasonable." It's also worth noting that the 27km-long LHC crisscrosses the border between France and Switzerland, not the US. An initial conference on the lawsuit is scheduled for June 16th, a few months before the first collisions are scheduled to begin and well before LHC is capable of its 4 trillion electron-volts maximum power. Peter Higgs, we feel your pain. [Thanks Aaron, Original Image courtesy of Ute Kraus]
