The second and its definition is fundamental to metrology, the science of measuring things. In fact, the meter, the kilogram, ...

Maybe that’s even more than half of the fun. [CuriousMarc] got an HP 5061A Cesium clock, a somewhat famous instrument as the model that attempted to prove the theory of relativity. The reason?

Cesium is a metal in group IA of the periodic table with atomic number 55, an atomic weight of 132.905, and a density of 1.9 Mg/m 3. Its melting point is 28.7 C, and it boils at 690 C. The electronic ...

Researchers at the RIKEN Center for Sustainable Resource Science (CSRS) have identified a way for plants to gain resistance to cesium, a radioactive toxin that can be found in contaminated soil.

Scientists use light-emitting crystals and solar panels to turn the latent energy in nuclear waste into microbatteries.

The Norwegian Radiation and Nuclear Safety Authority (DSA) has discovered traces of radioactive Cesium-137 near the Russian border in Svanhovd and Viksjøfjell. The level of radioactive isotopes ...

A review of the Company's drill core assay dataset has identified multiple distinct areas of considerable cesium enrichment (>1% Cs 2 O) Pollucite, the principal and preferred ore mineral for cesium, ...

Assay results exceeded the upper detection limit (10,000 ppm Cs) of the base analytical package and require subsequent overlimit analysis using a different analytical package to determine the Cs ...