Slow changes in radio scintillation can nudge pulsar timing by billionths of a second

For 10 months, a SETI Institute-led team watched pulsar PSR J0332+5434 (also called B0329+54) to study how its radio signal ...
SETI Institute

SETI Institute tracks pulsar “twinkle” to reveal how space distorts radio signals

Allen Telescope Array campaign shows slow changes in radio scintillation that can nudge pulsar timing by billionths of a second ...

AI’s Achilles’ heel just became a $50 billion opportunity

AI’s Achilles’ Heel Just Became a $50 Billion Opportunity” was previously published in October 2025 with the title, “The Coming AI Energy Crunch – and the $50-Billion Opportunity No One Sees Yet.” It ...

“Quantum Antenna” Breaks Barrier in Measuring Elusive Terahertz Signals

A research team has created a quantum antenna capable of precisely measuring terahertz frequency combs for the first time. A research team from the Faculty of Physics and the Centre for Quantum ...

Optical clock sets new accuracy record, bringing us closer to a new definition of the second

A research team at VTT MIKES has set a new record in optical-clock absolute frequency measurements using a strontium ...
EDN

Delta-sigma demystified: Basics behind high-precision conversion

At the heart of many precision measurement systems lies the delta-sigma converter, an architecture engineered for accuracy.
Live Science

Scientists unveil new type of 'time crystal' that defies our traditional understanding of time and motion

Physicists have created a new type of time crystal that may help confirm some fundamental theories about quantum interactions. A standard time crystal is a new phase of matter that features perpetual ...
Popular Mechanics

Whoa, Scientists Created a Radical New State Of Matter That Defies Time

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Physicists created time quasicrystals, an entirely new state of matter. Unlike time ...