Innovative optical atomic clock could combine single-ion accuracy with multi-ion stability

For many years, cesium atomic clocks have been reliably keeping time around the world. But the future belongs to even more accurate clocks: optical atomic clocks. In a few years' time, they could ...
optics.org

Optical atomic clock combines single-ion accuracy and multi-ion stability

This has now paved the way for a multi-ion optical ytterbium clock that combines the high accuracy of single-ion clocks with ...
NEWSIS on MSN

전북 서해안 중심 많은 눈…곳곳 대설·한파·강풍·풍랑특보

21일 수요일 전북지역은 대설주의보가 발효된 가운데 서해안을 중심으로 많은 눈이 내리겠다. 전주기상지청에 따르면 이날 오전 5시 현재 서해안을 중심으로 눈이 내리고 있으며, 고창과 부안에는 시간당 2㎝ 안팎의 강한 눈이 ...

The European Releases Its Science Matters Breast Cancer Awareness Supplement

This special edition gathers expert insight on cancer, addiction, sustainability and biotechnology, showing how ...

Meet the mysterious electrides

These chemical oddities may explain why Earth seems to be deficient in certain elements — and could prove useful in catalysts ...
Physics World

Ion-clock transition could benefit quantum computing and nuclear physics

As well as being useful for creating an optical ion clock, this multi-ion capability could also be exploited to create quantum-computing architectures based on multiple trapped ions. And because the ...
Daily Emerald

Cryoin Engineering Sets New Standards in Ultra-High Purity Gas Quality Control

The semiconductor industry has never been pickier about gas purity. As chip designs shrink below seven nanometers, ...
Le Lézard

Metallic Minerals Expands La Plata Copper-Silver Inferred Resource by 23% and Adds Platinum, Palladium and Gold

VANCOUVER, BC / ACCESS Newswire / January 26, 2026 / Metallic Minerals Corp. ("Metallic" or the "Company") is pleased to announce an updated NI 43-101 Mineral Resource Estimate (the " ...

Metallic Minerals Corp.: Metallic Minerals Expands La Plata Copper-Silver Inferred Resource by 23% and Adds Platinum, Palladium and Gold

VANCOUVER, BC / ACCESS Newswire / January 26, 2026 / Metallic Minerals Corp. (TSX.V:MMG)(OTCQB:MMNGF)(FSE:9MM1)("Metallic" or the "Company") is pleased to announce an updated NI 43-101 Mineral Resourc ...
The Daily Galaxy on MSN

A Student Finds Fossilized Fragment… and Accidentally Unlocks a Lost European Trade Routes From 5,400 Years Ago

A burial site discovered near Lake Onega, located in the northwest Russian republic of Karelia, is reshaping understandings ...
Splash Travels on MSN

Archaeologists excavating shell middens in India found camps that predate the Harappan civilization by 5,000 years, rewriting the historical timeline

When people think of ancient civilizations in South Asia, the Harappans often come to mind. But what if signs of human life in the region go back much further than that? In a remote corner of Gujarat, ...