Fermilab just got a new Awesome Magnet, a 50'-wide jobbie that can't be tilted by more than a few degrees without suffering irreparable harm. It's in New York, though, and Fermilab is outside of Chicago, and this presents a logistical problem with a complicated solution:
The Muon g-2 ring, an electromagnet made of steel and aluminum, begins its 3,200-mile trek from New York in early June. From there, it will sail by barge down the East Coast, around Florida's tip into the Gulf of Mexico, then up the Mississippi River until it arrives in Illinois.
Once on land, the electromagnet will be driven at night in a specially designed truck at no more than 10 mph until it reaches Fermi National Accelerator Laboratory.
The high-tech transport is all in service of a plan to use Fermilab's powerful beam to send muons, a rare kind of particle that lasts just 2.2 millionths of a second, into the circular electromagnet, according to experiment spokesman Lee Roberts, who works at Fermilab. Once in the ring, muons "wobble," or tilt like a top.
Huge magnet set for delicate voyage to Fermilab [Alexa Aguilar/Chicago Tribune]
University of Zurich researchers used transcranial magnetic stimulation, a noninvasive method of inhibiting activity in parts of the brain, to “turn off” people’s ability to control their impulses. They focused on the temporoparietal junction, an area of the brain thought to play an important role in moral decisions, empathy, and other social interactions. They hope […]
Are you jonesing for a dose of optimism and possibility? In the mood to contemplate the cosmos? Want to experience a musical message for extraterrestrials the way it was meant to be played? The Voyager Golden Record: 40th Anniversary Edition, a project I launched with Timothy Daly and Lawrence Azerrad, is a lavish vinyl box […]
In Rich do not rise early: spatio-temporal patterns in the mobility networks of different socio-economic classes, a group of transportation engineers analyze an open data-set about the commutes of people in the Colombian cities of Medellín and Manizales, concluding that the rich and the poor commute the furthest distances, but that the rich have much […]
From self-driving cars to stock market predicting software to the recommendations you get on Amazon and Netflix, machine learning is at the core of modern technology. You could find yourself building technology that is literally changing the world with the skills you’ll learn in The Complete Machine Learning Bundle. This bundle of 10 courses includes 406 lessons that will teach […]
This Python Mega Course will help you learn to code by teaching you to build 10 real-world apps that each highlight a unique use of Python.Job prospects for coders are still growing steadily—and with Python being one of the most popular coding languages out there today, it’s important for job seekers to demonstrate a widespread understanding of the […]
The Atmos R2 may be bigger than the brand’s previously-released vapes, but we argue that in this case it’s definitely a good thing. A bigger heating chamber means more room for packing it full. And the bigger battery means longer, more fulfilling vape sessions. In fact, you can use the Atmos R2 for up to about 25 […]