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Physics is the science and study of how the universe works. Matter, motion, energy, space and time, are some areas of research in physics, although the boundaries of physics are not rigidly defined. Theoretical breakthroughs in physics could make significant contributions to many future technologies.
The Large Hadron Collider (LHC) is the world's largest and highest-energy particle accelerator complex, intended to collide opposing beams of protons or lead, two of several types of hadrons, at up to 99.99 percent the speed of light.
The LHC was built by the European Organization for Nuclear Research (CERN), and lies underneath the Franco-Swiss border between the Jura Mountains and the Alps near Geneva, Switzerland. It is funded by and built in collaboration with over 10,000 scientists and engineers from over 100 countries as well as hundreds of universities and laboratories with the intention of testing various predictions of high-energy physics, including the existence of the hypothesized Higgs boson.
Large Hadron Collider Articles and Web Sites
Large Hadron Collider -- Chalk Talk - NSF video
Could experiments at the Large Hadron Collider produce a man-made black hole? Is the LHC a doomsday device?
What types of phenomena could result from the world's most powerful experiments?
Microscopic black holes
Although I tried to understand strangelets, vacuum bubbles and the other objects that physicists speculate could result from LHC experiments, it is darn near impossible to find extra study time during the NASCAR season.
With my limited knowledge of physics, I have no choice but to put my trust in the majority of scientists that have stated there is no risk of LHC experiments creating man-made black holes or strangelets that will devour the Earth.
The problem is that there may not be a scientist anywhere that knows with certainty what to expect from these unprecedented experiments. As far as I can tell, physicists around the world do not agree on a single "theory of everything", and our current laws of physics do not exactly fit the quantum world. Scientists are anxiously awaiting the LHC experiments to help them find those answers.
I read in one of the articles linked below, that "we need the LHC experiments because there has not been a significant breakthrough in physics in over 30 years". My question is, what's the rush? Why can't we wait for the next Newton or Einstein to come along to develop theories that could more accurately predict the outcome of these experiments?
I would feel much more at ease if physicists could say, "So and so is what we expect to happen and these tests will prove it."
Instead of, "If string theory is correct, we should see... If not, maybe we'll find..."
"Strangelet production is therefore less likely..."
If and less likely should never be in the same article as doomsday.
Unfortunately, the people at the LHC do not seem overly concerned about my fears. If they were, they could have started out by calling the project something a little less ominous than Large Anything Collider... consider The Big Hadron Get Together. They also could have hired a spin doctor, like the politicians do, to soften the blow when mishaps occur. The headline 'Magnet Meltdown at the LHC', could have read 'Proton Party Gathers Steam'. I wouldn't be any safer, but I would sleep better.
What I find most unsettling, is that technologies like the Large Hadron Collider, nanotechnology and biotechnology, are moving forward at near-light speed, whether I feel they are dangerous to humanity or not--and for the record, I do.
Links and articles
Wouldn't it be nice to have a wormhole of your own? You could build one end at your front door and the other end at your school or office. It turns out that it is not all that difficult. All you need is a decent sized neutron star, an electrical outlet (one of those 3 hole jobs), extension cords and of course, plenty of duct tape.
NASA's recipe for a wormhole:
First, collect a whole bunch of super-dense matter, such as matter from a neutron star. Enough to construct a ring the size of the Earth's orbit around the Sun. Then build another ring where you want the other end of your wormhole. Next, charge 'em up to some incredible voltage, and spin them up to near the speed of light -- both of them.
Step through worm hole. Adjust your watch if necessary as you may have arrived before you left.
Find out more at NASA
Before anti-gravity snow boarding can appear at the next Olympics, someone has to figure out exactly what gravity is. There is still a lot that we don't know. But we have come a long way since Newton. Scientists are now working on breaking, or at least bending, the laws of gravity by creating gravity shields, gravity reflectors and mass-reducers.
Check out this light list of gravity sites and articles:
The Antigravity Underground - wired.com
The links below are handpicked daily to save you time. Please help support my work with a small donation.
The LHC Just Discovered A New System of Five Particles - Futurism - 03/17
Physicists Teach AI to Identify Exotic States of Matter - Wired - 02/17
Dead or alive cat in physics top 10 - BBC - 12/16
The Missing Universe: CERN Has Started Searching for Dark Photons - Futurism - 11/16
New theory of gravity does away with need for dark matter - Universe Today - 11/16
Breaking into the simulated universe - IEET - 10/16
Seeing The Reality Of Atoms And Molecules - NPR - 10/16
Time Might Only Exist in Your Head. And Everyone Else’s - Wired - 09/16
What shape are photons? Quantum holography sheds light - Cosmos - 08/16
The Astonishing Simplicity of Everything - Neil Turok - Youtube (1:23:07) - 08/16
New Research Opens New Realms of Light-Matter Interaction - SciTechDaily - 07/16
Is the "Dark Force" Real, And Can It Unlock Dark Matter? - Popular Mechanics - 06/16
Experimental test verifies Heisenberg's measurement uncertainty principle - Phys.org - 06/16
What’s next for gravitational waves? - Horizon - 05/16
Has a Hungarian Physics Lab Found a Fifth Force of Nature? - Scientific American - 05/16
Physicists discover a new form of light - Phys.org - 05/16
Why is space three-dimensional? - Phys.org - 05/16
Parallel Universes: Theories and Evidence - Space.com - 04/16
Particle physics: a primer to the theory of (almost) everything - Cosmos - 05/16
What is a quantum spin liquid? - Nanowerk - 04/16
Step inside the Large Hadron Collider (360 video) - BBC News - 04/16
Why Space and Time Might Be an Illusion - The World Post - 04/16
Could this be the end of physics as we know it? - MNN - 03/16
Can We Grasp Reality? - NPR - 03/16
What You Need to Know About Gravitational Waves - Discovery News - 02/16
Quantum physics for the terminally confused - Cosmos - 02/16
Will the World's Largest Supercollider Spawn a Black Hole? - Space.com - 02/16
Cosmology of Einstein’s NOW - Science Publishing Group - 01/16
Is the neutrino its own antiparticle? - Symmetry - 01/16
Theory and Experiments suggest Space Time is made of Quantum Entanglement - Next Big Future - 12/15
China to build a particle collider twice the size of the Large Hadron Collider - New Atlas - 12/15
On the precision frontier: A new calculation holds promise for new physics - Phys.Org - 10/15
Holographic sonic tractor beam lifts and moves objects using soundwaves - KurzweilAi.net - 10/15
Physicists uncover novel phase of matter - Phys.Org - 10/15
Quantum Teleportation Beyond The Starship Enterprise - Tech Crunch - 10/15
Making 3D Objects Disappear - Berkeley Lab - 09/15
Physicists break distance record for quantum teleportation - Phys.Org - 09/15
Are Invisibility Cloaks Possible? - Youtube - 07/15
Paradoxical Crystal Baffles Physicists - Quanta Magazine - 07/15
Could We Make Artificial Gravity? - Universe Today - 07/15
Einstein's brilliant mistake: Entangled states - Ted Ed via Youtube
Here's the truth behind the strange phenomena that caused 2 men to sue the world's largest particle lab - Business Insider - 04/15
Does The God Particle Decay Into Dark Matter? - Forbes - 03/15
Could we travel to other parts of our galaxy — or other galaxies — via a giant wormhole? - KurzweilAi.net - 01/15
Simulating time travel: Doctor Who meets Professor Heisenberg - Phys.org - 06/14
Scientists discover how to turn light into matter after 80-year quest - KurzweilAi.net - 05/14
Harry Potter-style cloaking finally possible - KurzweilAi.net - 04/14
Welcome to the DarkSide: Project aims to find particles of dark matter - Phys.org - 01/14
Cloning quantum information from the past - KurzweilAi.net - 01/14
Physicists aim to make transition to quantum world visible - Phys.Org - 10/13
Dark Energy Alternatives to Einstein Are Running Out of Room - University of Arizona - 01/13
Fermi Improves its Vision for Thunderstorm Gamma-Ray Flashes - NASA - 12/12
Wave-particle duality visualized in quantum movie - KurzweilAi.net - 03/12
First-ever images of atoms moving in a molecule - KurzweilAi.net - 03/12
Physicists Create Light From Nothingness - Forbes - 11/11
Thin belt of antimatter discovered above Earth - io9 - 08/11
Mystery "creation" particle evades scientists: CERN - Reuters - 07/11
Earth's gravity revealed in unprecedented detail - ESA - 04/11
The Year of the Higgs? video - NSF - 02/11
Antimatter atoms produced and trapped at CERN - CERN - 11/10
Large Hadron Collider (LHC) generates a 'mini-Big Bang' - BBC News - 11/10
Hogan's holometer: Testing the hypothesis of a holographic universe - Fermilab - 10/10
Tractor beam one step closer to reality - ANU News - 09/10
Physicists Build a Memory that Stores Entanglement - arXiv - 09/10
Seven questions that keep physicists up at night - New Scientist - 10/09
The Multiverse Theory - Discovery - 12/08
Has new physics been found at the ageing Tevatron? - New Scientist - 11/08
Firing Up the LHC - Berkeley Lab - 06/08
Entangled memory is a first - Physics World - 03/08
Surfer dude stuns physicists with theory of everything - Telegraph (UK) - 11/07
Putting electronics in a spin - BBC News - 08/07
Physicists Have 'Solved' Mystery of Levitation - Telegraph (UK) - 08/07
American Institute of Physics - Breaking physics research news
Cocktail Party Physics - Physics with a twist
Fermi National Accelerator Laboratory - Particle physics laboratory
Light Reading: Time Machines - Discovery
Physics Today - Physics magazine
Physics World - Physics news, views and information
The Elegant Universe - PBS Nova
Large Hadron Collider image 1 from Wikimedia Commons
Large Hadron Collider image 2 from Wikimedia Commons
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