How do magnetars get so magnetic? A study of stellar explosions shows that the long-accepted theory might be wrong. Magnetars have long been an astrophysical mystery. These compact hunks of nuclear ...
Nick discovers a way to steer their magnetic canoe around magnetic rocks. In Magnetic Fields, every red and blue object is magnetic. Nick and Sally learn how to use this knowledge to help them steer ...
Breaking space news, the latest updates on rocket launches, skywatching events and more! You are now subscribed Your newsletter sign-up was successful Want to add more newsletters? Breaking space news ...
Use the electricty in a wire to move a compass needle. Magnetism Through and Through! Test whether a magnet can attract an object through solid, liquid, or gas. Magnets Coming and Going Use a magnet ...
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