The "Doomsday Clock," a metaphor for how close humanity is to self-annihilation, was moved to 85 seconds to midnight on Tuesday, its closest point to catastrophe since the clock made its debut nearly ...
Add Yahoo as a preferred source to see more of our stories on Google. Scientists and global leaders revealed on Tuesday that the "Doomsday Clock" has been reset to the closest humanity has ever come ...
Every single day, humans rely on hundreds of hidden clocks. GPS location, Internet stability, stock trading, power grid management ... all rely on atomic clocks in order to work. Many of those clocks ...
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