Portrait of Britain: Celebrating the faces that define a nation

The British Journal of Photography has announced the winners of Portrait of Britain Vol. 8. The contest, which began in 2016, ...
IEEE

Synchronization of Atomic Clock Ensemble for Time-Scale Generation: Steering Based on Observable Subspace Selection

Abstract: In this paper, we develop a novel time synchronization algorithm for an ensemble of atomic clocks containing a mixture of second order and third order atomic clocks. To design the feedback ...
Bulletin of the Atomic Scientists

Bulletin of the Atomic Scientists

Your premium subscription includes access to our in-depth digital magazine, which is published six times a year, our archive going back to 1945, and a discount code for the Bulletin Threadless store.

Heavens open up as lakhs throng Marina, other beaches to usher in 2026 New Year in TN

Chennai, Jan 1 (UNI) Sreekumar G Pillai, an Outstanding Scientist and Deputy Chief Executive, Nuclear Recycle Board, Bhabha Atomic Research Centre, Mumbai, has been appointed as the new Director of ...
Yahoo

New study sheds light on a beneficial compound found in coffee and chocolate

If you enjoy dark chocolate or coffee, or both, you may be benefiting from a substance found in these products that is linked to a reduction in cellular aging. A study published this month in the ...
GitHub

scAgeClock: a single-cell transcriptome based human aging clock model using gated multi-head attention neural networks

% conda create -n scAgeClock % conda activate scAgeClock % conda install python=3.12 % pip install scageclock-0.1.3.tar.gz # download the latest release ...
denver7

Colorado power outages disrupt atomic clock in Boulder

Power shut off across Colorado last week as hurricane-force winds swept across the state. In Boulder, one of those outages caused time to briefly stand still. The National Institute of Standards and ...
Gizmodo

Colorado Windstorm Causes 4.8 Microsecond Glitch in Official US Time

A destructive windstorm disrupted the power supply to more than a dozen atomic clocks that keep official time in the United States. Reading time 2 minutes The official standard time of the United ...
NPR

How a power outage in Colorado caused U.S. official time to be 4.8 microseconds off

The U.S. government calculates the country's official time using more than a dozen atomic clocks at a federal facility northwest of Denver. But when a destructive windstorm knocked out power to the ...
The New York Times

Some of the World’s Atomic Clocks Were Off Last Week (by 5-Millionths of a Second)

How some of the world’s most precise clocks missed a very small beat. By Mike Ives and Adeel Hassan Time appeared to skip a beat last week when some of the world’s most accurate clocks were affected ...
The Denver Post

Colorado power outages disrupt atomic clock in Boulder

Getting your Trinity Audio player ready... Power shut off across Colorado last week as hurricane-force winds swept across the state. In Boulder, one of those outages caused time to briefly stand still ...