Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics ...

Feb. 12, 2025 — Scientists have demonstrated that negative refraction can be achieved using atomic arrays -- without the need for artificially manufactured metamaterials. Scientists have long ...

Feb. 10, 2025 — Entanglement -- linking distant particles or groups of particles so that one cannot be described without the other -- is at the core of the quantum revolution changing the face ...

Nuclear physics is the study of the protons and neutrons at the centre of an atom and the interactions that hold them together in a space just a few femtometres (10-15 metres) across. Example ...

Among the roughly 10 billion white dwarf stars in the Milky Way galaxy, a greater number than previously expected could provide a stellar environment hospitable to life-supporting exoplanets ...

Through an email Q&A, I communicated with the Sirens of the Deep director, Kang Hei Chul, who sent his answers about the ...

What is needed is a new definition that differentiates between what is genuinely vital to a country, and what is just something of importance. It also was clear at last week's Mining Indaba 2025 ...

Humility and thankfulness are called for. If we assume we’re wiser or godlier than the students of the Scriptures who ...