The NASA/ESA Solar Orbiter recently recorded the highest-ever concentration of a rare helium isotope (3He) emitted from the Sun. A Southwest Research Institute-led team of scientists sought the source ...

A new web portal from Australia's Commonwealth Scientific and Industrial Research Organisation (CSIRO) provides useful isotopes data on food.

Scientists have created a scalable cryogenic process for producing borophene sheets that efficiently harvest energy from ...

Researchers at the CMS collaboration at CERN have reported the discovery of the smallest hadron in existence, the toponium.

A revolutionary timekeeping breakthrough could be on the horizon as scientists explore the thorium-229 nuclear optical clock, ...

In a perspective article recurrently published in the National Science Review, Dr Xin Tong (Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences) and his ...

Proton transfer in aqueous systems is a fundamental process occurring constantly around us. It involves a molecule losing a ...

Atomic clocks have long been the gold standard for measuring time and frequency. Among them, optical clocks—using atoms like strontium or aluminum—have reached staggering levels of accuracy, with ...

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 ...

Argonne scientists have unveiled new methods for controlling material properties. The breakthrough enables researchers to ...

Create a Physics World account to get access to all available digital issues of the monthly magazine. Your Physics World account is separate to any IOP acco ...

This process is called neutrinoless double beta decay, or 0vßß for short. Every atom has some energy, which it bears in its particles and the forces acting between them. Sometimes an atom’s ...