Estes Thumbing through a 2022 Estes rocketry catalog Gareth Branwyn

chicken Can you slap a chicken until it's cooked? Gareth Branwyn

international space station An opportunity for college students to send science projects into space Gareth Branwyn

nanny state Look kids, it's a tour of the 1951 A.C. Gilbert Radioactive Atomic Energy Lab Kit, now with seven sources of radiation! Gareth Branwyn

old weather Help climate scientists by transcribing weather data from old ships' logs Cory Doctorow

amateur astronomy A surprise meteorite hit the moon during Monday's total lunar eclipse David Pescovitz

stripal recognition Wildbook: facial recognition for critters in the wild Cory Doctorow

macrofocus Kickstarting an open digital microscope kit for public-spirited citizen science Cory Doctorow

balloon mapping Kickstarting Mini Balloon and Kite Mapping Kits for everyone Cory Doctorow

macgyver The MakeShift Challenge (or what would MacGyver do?) Gareth Branwyn

waters a solvent How an engineer/public health whistleblower led the citizen scientists who busted Flint's water crisis Cory Doctorow