The metaphorical clock measures how close humanity is to self-destruction, because of nuclear disaster, climate change, AI ...
A new study investigated the mortality and mental health correlates of the iconic Bulletin of the Atomic Scientists' Doomsday Clock.
Top Speed on MSN5d
Ultra-Accurate Optical Atomic Clocks Could Enable True Self-Driving CarsThe challenge here is to shrink these systems down enough, so they actually fit in applications where they'd be most useful.
Interesting Engineering on MSN7d
Atomic clocks could reveal interaction between Einstein’s relativity, quantum mechanicsA new study in Physical Review Letters has used atomic clocks to study relativistic effects in interacting quantum systems.
The threat of GPS jamming extends beyond aviation. Without GPS, our lives would grind to a halt: in 2017, a government report ...
UCLA physicists have developed a new thin film that uses far less of the rare thorium-229 while also being significantly less ...
The growing vulnerability of GPS not only threatens our daily conveniences but also compels us to counter signal manipulation ...
Khaleej Times on MSN8d
Japan Puts World's Most Accurate Clock On Sale For $3.3 MillionResembling a squat, wide fridge, the world's most accurate clock went on sale for $3.3 million in Japan on Wednesday.
Phys.org on MSN6d
Sneaky clocks: Uncovering Einstein's relativity in an interacting atomic playgroundResearchers have explored the interplay between gravitational effects and quantum interactions in optical atomic clocks, revealing more about quantum entanglement in precision timekeeping.
In 2025, Daylight Saving Time officially begins on Sunday, March 9, at 2 a.m. That’s when we’ll “spring forward,‘’ as the ...
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