The CERN Announcement, In Brief [Science!]

$ATLAS Collision Events All of the following images represent the same event. In some theories, microscopic black holes may be produced in particle collisions that occur when very-high-energy cosmic rays hit particles in our atmosphere. These microscopic-black-holes would decay into ordinary particles in a tiny fraction of a second and would be very difficult to observe in our atmosphere. The ATLAS Experiment offers the exciting possibility to study them in the lab (if they exist). The simulated collision event shown is viewed along the beampipe. The event is one in which a microscopic-black-hole was produced in the collision of two protons (not shown). The microscopic-black-hole decayed immediately into many particles. The colors of the tracks show different types of particles emerging from the collision (at the center).$

Today, a much-awaited live press conference from CERN announced a glimpse of the elusive Higgs boson. The two teams working on isolating the so-called God Particle have isolated the mass region to a narrow location about 15 GeV wide, somewhere between 116-130 GeV in the ATLAS sector’s experiments and between 115 and 127 GeV in the CMS experiment. This range aligns well with predictions from supersymmetry theory and many other models of physics which would require the mass of the Higgs boson to fall somewhere between 155 and 125 GeV.

However. The teams were both anxious to assure the public that the results are not indicative of a discovery. While “interesting and intriguing,” there needs to be more data and certainly some peer review before ascertaining whether or not the Higgs boson is in fact extant and if it exists in the range now determined by the dual experiments. So in short, the results show that there is a small area left in which the Higgs could exist, and inside that band of just a few GeV, there are interesting results that hint at but are not yet certainly the Higgs boson. When asked if CERN could identify the Higgs with current data sets, the short answer is “No.”

Neither experiment is near the required six sigma surety needed to claim a discovery. From the preliminary results, ATLAS reports a conservative 2.3 (with an optimistic 3.6) sigma and CMS sector’s sigma is in the 1.9 – 2.6 range. Will the Large Hadron Collider find the God particle? The director of CERN is optimistic, having ended the conference with “See you next year with a discovery!”

For more information about CERN’s work in isolating the Higgs boson, check out the ATLAS and CMS status reports available on the official website, where you can find a thorough background on the particle as well.

Image: CERN

Eyes on the Sky Tonight: 2011 Geminid Meteor Shower

It’s that time again, Geeks. Bundle up and head outdoors tonight between 10PM local time and sunrise Wednesday morning to catch the incoming Geminid meteors. The map above should give you a good idea of where to look; if you’re feeling especially Citizen Sciencey, check out the just-released, free Meteor Counter app for iPad and iPhone. It lets you report your meteor count and observations to NASA. The Meteoroid Environment Office, led by Bill Cooke, created the app just for tonight.

“Observers with clear skies could see as many as 40 Geminids per hour,” predicts Bill Cooke of the NASA Meteoroid Environment Office. “Our all-sky network of meteor cameras has captured several early Geminid fireballs. They were so bright, we could see them despite the moonlight.”

Sounds like a good show. If any of you are out tonight, report back with your stories and pics!

[NASA]

How the Daleks saved Christmas [Pic]

[Source: Caycowa]

G.I. Joe: Retaliation Premiere Trailer [Video]

Little has been revealed about the plot other than that it will feature the G.I. Joe Team coming into a conflict with Zartan, Storm Shadow and Firefly. Zartan (who is last seen in disguise as the President of the United States) has now got the world leaders all under his thumb, warheads headed towards innocent populaces, and some new heavies on the payroll to keep G.I. Joe at bay. [Source]

[Machinima]

Pac-Man Plays Skyrim [Video]

Fus Ro Dah!!!!!!!!!

[Source: Dorkly]

How to Defend Earth from Asteroids [Video]

What’s six miles wide and can end civilization in an instant? An asteroid — and there are lots of them out there. With humor and great visuals, Phil Plait enthralls the TEDxBoulder audience with all the ways asteroids can kill, and what we must do to avoid them.

[Youtube]