Have you ever visited 'an observatory'? Let's learn about words related to the study of the sky and space! Kirsten Banks, an astronomy educator and physics student, explains the meaning of words ...

Worse still, many words, including simple ones like “force” and “mass”, don’t even signify what physicists originally intended. Consequently, the language we use to talk about physics ...

THE present day intensely rapid development in all branches of natural science necessarily involves a growing terminology with which even the specialists find difficulties in keeping pace.