mistakes Mystery workplace allergy cured by working from home Rob Beschizza

howto How to etch iron without fancy tools Rob Beschizza

fake news There is no chemical that will turn pool water a different color if you pee in it David Pescovitz

health E.P.A. won't ban chlorpyrifos pesticide that scientists say damages children's brains Xeni Jardin

art Uri Shapira's beautiful formations of crystals and algae Andrea James

video Chemical reactions with macro photography Andrea James

photoshop The other candidates photoshopped to have Trump's weird orange tan Rob Beschizza

photography Beautiful microscope photographs of drugs, legal and illegal: LSD, caffeine, GHB, meth, and more. Xeni Jardin

Alan Turing Interactive web toy transforms Turing's morphogenesis theory into digital art Mark Frauenfelder

california Ban of Skittles and other toxic foods approved by California State Assembly, bill now heads to state's Senate Rusty Blazenhoff

Science NASA and the European Space Agency explore ways for astronauts to hibernate during long space journeys Ruben Bolling

conspirituality Diving into the anti-sunscreen movement Jennifer Sandlin

fungus Mycologist answers the internet's questions about mushrooms Rusty Blazenhoff

evacuations An incredibly huge, toxic fire burns at an Indiana recycling plant that officials knew was a "fire hazard" (video) Carla Sinclair

there is no room for amateurs in the drug culture 3,000-year-old evidence of psychoactive drug use in Europe Jason Weisberger

trains Feds go after Norfolk Southern, operator of derailed train that dumped toxic chemicals in East Palestine Rob Beschizza