For the first time, scientists have characterized a promethium coordination complex, advancing the understanding of ...

1. Convert kilograms/second to grams per second. 1 kg = 1000 grams. If the mass flowrate is 0.25 kilograms/second, convert this to 250 grams/second. 2. Convert grams to moles, using the molar mass of ...

Heavy ligands such as polyoxometalates are opening a new frontier in actinide chemistry. Studying materials that are both ...

So why do so many life-forms breathe oxygen? There are probably thousands of kinds of metabolisms, or chemical processes that ...

New observations have revealed early signs of UV light illuminating the cosmos more than 13 billion years ago.

Collaboration involving Osaka University researchers finds that a cation effect influences the durability of electrochemical ...

The Atomic Spectroscopy Group provides standardized measurements used across wide swaths of science and industry. The Trump ...

A section of iron's atomic spectrum. Each element on the periodic table gives off a unique set of spectral lines that are ...

An atom is so small that a single drop of water contains more than a billion atoms. Although tiny, atoms are mostly empty ...

CAS Key Laboratory of Quantum Information, University of Science and Technology of China, Hefei 230026 Anhui, China Institute of Artificial Intelligence, Hefei Comprehensive National Science Center, ...

Everything we know about dark matter comes from measuring its gravitational pull, but gravity is the weakest of nature’s forces—so feeble that the electromagnetic forces that bind atoms to ...

Earth’s core could contain helium from the early solar system. The noble gas tucks into gaps in iron crystals under high pressure and temperature.