Hackaday3y
Hidden Shaft And Gears Make This Hollow Clock Go
The Hollow Clock has no face, just an open space with an hour and minute hand that move as expected. Only the longer minute hand has any apparent connection to the rest of the clock body ...
The redesigned Doomsday Clock finally has a look to match its message
The world might be falling to pieces, but at least we’re counting down to doom in style. The Doomsday Clock is perhaps the ...
Doomsday Clock Moves One Second Closer to Catastrophe
The Bulletin of the Atomic Scientists shifted the hands of the symbolic clock to 89 seconds to midnight, citing the threat of ...
Hackaday13y
Tutorial: Build A Manifold Clock For $10
I repurposed the clock hands that came with the clock drive. By cutting of the largest part of the hour and minute hand, I was left with a small sliver of brass that can be attached to the hub of ...
2025 'Doomsday Clock': This is how close we are to self-annihilation, scientists say
Scientists and global leaders revealed on Tuesday that the "Doomsday Clock" has been reset to the closest humanity has ever ...
BBC5mon
O’clock
O'clock is a way of telling the exact hour on a clock. We say "o'clock" when the minute hand (the long hand) points to the number 12 on the clock. When the minute hand points straight up to 12 ...
KPCW9d
The Doomsday Clock has never been closer to metaphorical midnight. What does it mean?
It's not impossible — the clock has moved both backward and forward since its creation in 1947. Robert Rosner, chairman of ...