Games Absolutely wonderful stop motion Super Mario with refrigerator magnets David Pescovitz

kickstarter Hand of Glory offers modular, magnetic gaming miniatures Gareth Branwyn

physics Chaotic pendulum wanders field of magnets Rob Beschizza

magnets Now this is some magnet fishing Jason Weisberger

magnets Magnet fishing is what one makes of it Jason Weisberger

Science WATCH: Super satisfying magnet action Xeni Jardin

neuroscience Humans have a sixth sense for Earth's magnetic field David Pescovitz

magnets Watch the magic of invisible forces when a magnet bounces on a trampoline Carla Sinclair

happy mutants 3D printed origami robots that crawl and grab when activated by magnets Cory Doctorow

robots These 3D-printed shapeshifting bots can crawl, jump, and catch things under magnetic control David Pescovitz

Science Slow-motion magnet collisions Rob Beschizza

Science Watch some strange ways strong magnets interact with copper plates Andrea James

magnets "Whale Hello" magnet Rob Beschizza

Kids Watch colorful iron shavings pulse to music in real time Andrea James

Science Can a supermagnet dangerously affect the iron in blood? Andrea James

magnets Cheap magnetic tetrominoes Rob Beschizza

Science What happens to a levitating gyroscope in a vacuum? Andrea James

magnets Magnet fishing is the coolest hobby you probably didn't know existed Rusty Blazenhoff

Science Bill Nye answered years-old Twitter questions, then filmed them Andrea James

physics This maglev quadcopter hints at transportation's future Andrea James