wipeout Watch: Two young women stuck in middle of waterslide get slammed by a torpedoing slider Carla Sinclair

rube goldberg Mark Rober's Rube-Goldberg squirrel feeder is the unicorn chaser you need right now Ken Snider

Games Royal Mail issues stamps honoring classic British computer games Rob Beschizza

music Hear all 77 songs Weird Al covered on tour Rusty Blazenhoff

late stage capitalism Americans have no savings, with good reason: housing, education and health care costs are out of control, wages are stagnant, and the Fed has suppressed interest rates Cory Doctorow

illustration Beautiful infographic crib notes for immunology concepts Andrea James

destiny Destiny's Sparrow Racing League is back Jason Weisberger

#EddieWouldGo Watch it Live: Eddie Aikau big-wave surf contest under way in Hawaii, first since 2009 Xeni Jardin

sports Watch the most intense surfing wipeout you've ever seen David Pescovitz

drummers Mom on the drums Matthew Williams

happy mutants San Franciscans: come to the DNA Lounge for Cyberdelia, see Tank Girl, use the Linux Payphone Cory Doctorow

navelgazing A look at a commercial viral video outfit Rob Beschizza

LeRoy Grannis – The most awesome surf photographer of the 1960s and 1970s Wink