A student created a handheld device that freezes real tears into tiny solid pellets. The tool uses a small cooling chamber that turns fresh tears into frozen drops within seconds. The student built it as a personal art project to show how emotional pain can inspire unusual ideas.
Researchers studying emotional expression say inventions like this highlight how young people use creativity to cope with stress. University reports often note that students experiment with technology to process personal experiences. This device became a conversation point in campus innovation groups.
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