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This activity is part of the Science Friday Sun Camp collection! The Sun generates an incredible amount of energy, energy that you can see and feel as light and heat. Other forms of energy from the ...

Magnets are a lot more than just refrigerator decorations or components in science kits. These fascinating objects, which have been known since ancient times, are central to a wide array of ...

Researchers demonstrate room temperature laser control of magnons in thin magnetic materials Visible light pulses tune magnetic frequencies without cryogenic conditions Nanometer scale magnets show ...