The Earth's primary atmosphere, which was similar to that of the gas giant planets, was soon lost, and a secondary atmosphere was established
A short history of the discovery of hydrogen is given, together with its properties, uses and applications, and its importance in transport, from b
Alexander S. Cragg
Chemistry produces materials and releases energy by ionic or electronic rearrangements.
Representations of atomic structure in the logos of atomic energy regulatory bodies do not follow the rules we teach in our science and chemistry c
A survey of the Earth science content of science textbooks found a wide range of misconceptions.
To those of us who believe that a scientific approach to Earth science should be part of the education of every child, the answer is clear Earth sc
The Earth Science Education Unit (ESEU) is an industry education partnership providing short Earth science workshops across the UK.
The development of ESEU's new carbon-based CPD workshop is described, to give a flavour of the experience it might provide to science teachers
The use of the aufbau principle to predict the electron configurations of atoms (in their ground states), and therefore explain the layout of the p
This article aims to introduce the lanthanides (also known as the lanthanoids) to teachers and their students.
Calcium is vital for building bones and teeth, but it is also required to help transmit messages inside cells; its unusual solvation properties mak
David J. Timson