The metaphorical clock measures how close humanity is to self-destruction, because of nuclear disaster, climate change, AI ...
Interesting Engineering on MSN8d
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 ...
Discover Magazine on MSN1d
The Doomsday Clock’s Advance Toward Destruction Mirrors a Decline in Our Well-BeingLearn more about the study that links some physical and mental health issues to our awareness of global challenges.
A new study investigated the mortality and mental health correlates of the iconic Bulletin of the Atomic Scientists' Doomsday Clock.
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 ...
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.
Resembling a squat, wide fridge, the world's most accurate clock went on sale for $3.3 million in Japan on Wednesday.
In 2025, Daylight Saving Time officially begins on Sunday, March 9, at 2 a.m. That’s when we’ll “spring forward,‘’ as the ...
Khaleej Times on MSN8d
Japan Puts World's Most Accurate Clock On Sale For $3.3 Millionaccording to its Kyoto-based manufacturer Shimadzu Corp. Known as a "strontium optical lattice clock", it is 100 times more ...
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