Shop these Black Friday 3D printer deals and print all your holiday gifts By Stan Horaczek / Nov 24, 2023
Clear some space for more projects by building this wall-mounted paper dispenser By Jean Levasseur / Nov 5, 2023
Make a classic pinhole camera to watch the upcoming solar eclipse By Sandra Gutierrez G. / Oct 6, 2023
This gadget from 1930 let people ‘talk’ to the dead—with a magic trick By Bill Gourgey / Aug 15, 2023
Life Skills Our evolving ideas about friendship can help fight loneliness By Jessica D. Ayers / The Conversation
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