art Watch how kids and pro artists draw differently based on eye tracking Andrea James

music Watch this complex marble run synchronized with Tchaikovsky Andrea James

music Recording metal on an Edison wax cylinder phonograph Andrea James

art Waiter collects 8,000 tiny artworks made from chopstick sleeves Andrea James

Kids Owl and dog are friends forever Andrea James

art Watch this engraver reshape Abe Lincoln's penny portrait into a skull Andrea James

Kids How animators create realism by exaggerating movement Andrea James

art Cool collaborative student animation of Sagan's "The Pale Blue Dot" speech Andrea James

Kids Watch how to 3D print any image as a translucent lithophane Andrea James

Kids Flybrix: "rebuildable, crash-friendly drones" made from Lego Cory Doctorow

Kids Watch this undersea vehicle's close encounter with a shimmering purple jellyfish Andrea James

Kids Mantis squad activate! Watch praying mantises get aggressive in unison Andrea James

Kids Watch this artist make cotton candy animals for children Andrea James

Kids Glass pens and glowing ink make for mesmerizing drawing videos Andrea James

Science Why Is Blue So Rare In Nature? Andrea James

Kids Publicly funded private school creates "poor kids' playground" for kids whose parents wouldn't contribute to new playground equipment Cory Doctorow

Kids Photo of murmuration of starlings looks like a giant starling Andrea James

Kids Watch this gentleman open a 65-year-old sleeping bag in a can Andrea James

Science Watch this high schooler explain the theory of relativity Andrea James

books Charming papercraft reimagining of book covers Andrea James