Figure 1a: A bar magnet and its dipole magnetic field. Photo: American Physical Society, physics.aps.org
Figure 1b: It is impossible to make magnetic monopoles from a bar magnet. I
The strength of a magnet, usually measured in gauss or pull, is one factor that determines the effectiveness of a magnetic separator. In the food industry, equipment is exposed to a variety of d
What are Alison and Tod Taking about this week? A new Nike innovation, things teens aren't ready to hear and people who have everything and still aren’t happy.
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By Rachel Kim, CBSLA Staff
July 1, 2022 / 5:20 PM / CBS Los Angeles
With their friends and families waiting in the background, C
Budget crunch: We need to raise $400,000 in the next two months to hit our online goal. If you value the independent reporting you get from Mother Jones and you can right now, please pitch in to
As demand for rare-earth elements pushes up prices, Windpower Monthly looks at how the wind industry is applying the lessons learned from the last price hike in 2011.
A sudden spike in the
In what is best described as a modern-day eureka moment, Noam Bar Yohai stumbled upon an idea of combining colo
After a nearly two-year hiatus, Kiara Santos gathered with a group of five others to put out the publication again. The 22-year-old communications student was asked to lead the effort and she di