clocks Watch 100 cuckoo clocks going off at once Popkin

china The ancient art of telling time with fire and smoke Gareth Branwyn

time US Senate passes bill to make Daylight Saving Time permanent David Pescovitz

time Building a wall-size digital calipers clock Gareth Branwyn

dataviz Wooden sculptures showing solar dataviz for your location Clive Thompson

UFOs Making a flying saucer clock (with data storage) controlled by a Raspberry Pi Gareth Branwyn

makers DIY electromechanical sequin clock inspired by the popular kids t-shirts David Pescovitz

Funny Redundant clock Andrea James

art Brutalist cuckoo clocks Andrea James

clocks Watch people attempt to approximate when one hour has passed David Pescovitz

retro Bomba-style retro flip clock Rob Beschizza

mistakes Alarm clock dropped inside wall still going off daily after 13 years Rob Beschizza

Boing Boing Gadgets Clock presents the time as math problems David Pescovitz

museums Watch museum visitor knock clock sculpture off wall David Pescovitz

code Color Clock renders time as hexadecimal color value Rob Beschizza

offworld Fix a clock tower on a mysterious island, you dashing horologist Laura Hudson

art Beautiful hand-cranked kinetic spiral sculpture David Pescovitz

Science Today we gain a leap second. Why? David Pescovitz