Bulletin of the Atomic Scientists

PRESS RELEASE: Doomsday Clock set at 89 seconds to midnight, closest ever to human extinction

“Humanity Edging Closer To Catastrophe”: Iconic Doomsday Clock moves one second closer to midnight as global existential threats rage. Clock factors include nuclear weapons, climate crisis, ...
Interesting Engineering on MSN

UK researchers unveil ultra-precise atomic clock that is small enough to carry by hand

Researchers at the UK’s National Physical Laboratory (NPL) have created a tiny atomic fountain ...
EurekAlert!

MIT physicists improve the precision of atomic clocks

Vladan Vuletić with members of his Experimental Atomic Physics group. From left to right: Matthew Radzihovsky, Leon Zaporski, Qi Liu, Vladan Vuletić, and Gustavo Velez. Every time you check the time ...