Explaining the science behind the northern lights, and why 2025 could bring more opportunities to see them. #ExtremeNature ...
How do magnets work? Discover the science behind magnetism, from electron movement to magnetic domains, and learn how magnets ...
A breakthrough simulation reveals how magnetars form and evolve, solving a key mystery about their magnetic origins.
Bar magnets and horseshoe magnets are two of the most common shapes of magnet. The magnetic field is shown by lines with arrows that point from north to south. You can tell how old some coins are ...
Reader Jayant Bhalerao, a college physics instructor, found the story useful in class: “We will share it with our students, so that they can appreciate how ...
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IEEE Spectrum on MSNElectric Propulsion Magnets Ready for Space TestsFrom outside, there’s little to suggest that this is the birthplace of a remarkable piece of technology bound for the International Space Station (ISS) in the coming months. The building is home to ...
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