LHC - the quiet giant

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Finally, science can proceed without major fear-mongering and cataclysmic predictions. A year ago, when the Large Hadron Collider started up for the first time, there were dire predictions of the entire planet getting swallowed into a large black hole. There were even groups of individuals trying to sue CERN - the organization that built the LHC.

This past weekend, the LHC started up again. And we are still here.

The Large Hadron Collider (if you have been living under a rock for the past year) is a particle accelerator attempting to collide protons to recreate events that occurred immediately after the Big Bang.

If understanding the origins of the universe, mass and quantum mechanics and dark energy wasn't motivation enough to be interested in the LHC....

It is REALLY big... I'm talking the biggest machine on the planet. It is 12 feet in diameter, 17 kms in circumference and passes through parts of France and Switzerland up to 175m underground.


And the experiment has begun, the protons are circulating as we speak - gearing up for a head-on collision that will give researchers the first glimpse at their long-awaited precious data. You can even pretend to be smart by following the progress online.

Its low key start-up has lacked any kind of controversy, which is great; but it also meant that the biggest scientific experiment in the history of mankind barely got any media coverage. At some point, we will realize that reporting science for science's sake is of fundamental importance to our lives. Not just the controversy over bullshit predictions like 2012 and spontaneous black holes.

-- Torah Kachur

Higgs Boson: Time Traveler?

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As if theoretical physics wasn't weird enough. They've given us black holes, the Big Bang, the possibility of multiple dimensions, and invisible dark matter that is, as I write this, pushing the stars and planets apart. Now, a particle that is so dangerous that it might be traveling back in time to prevent itself from being discovered?

That is the outlandish but strangely fun premise of a paper by distinguished physicists Holger Bech Nielsen and Masao Ninomiya featured in a New York Times article this week.

The particle in question is the elusive Higgs boson, sometimes called the "God Particle" for its importance in all we know about matter in the universe. The Higgs boson is predicted in the Standard Model that describes the four major forces of particle interactions - electromagnetism, strong and weak nuclear force, and gravitation. The Higgs boson is the only particle predicted by the Standard Model that has not been observed.

There have been so many failures, in fact, that Nielson and Ninomiya think the deck just might be stacked against us. They postulate that the discovery of the particle is so dangerous that its effects ripple back through time and prevent the discovery from happening.

As the NY Times article points out, it would be like you going back in time to save your grandfather from being hit by a bus. There is no time-traveling paradox, like there would be if you went back in time to kill your grandfather, so the theory seems to hold some water. Except for the fact that it sounds completely nuts.

Then again, has theoretical physics ever really made sense?

~Rheanna Sand