Quantum mechanics looks at how things work at the atomic and subatomic levels, where particles behave in ways that seem ...

Excitons—bound pairs of electrons and an electron hole—are quasiparticles that can arise in solids. While so-called "bright" ...

At cosmological scales, Albert Einstein’s theory of general relativity has given scientists an immensely accurate blueprint ...

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 ...

Because radiation may be harmful to a fetus, pregnant women can't receive the treatment. Radiation also is not given to women who have certain connective tissue diseases or those who've received ...

Abstract The effects of gamma radiation (0, 1, 2 and 3 kGy) were used to evaluate the stability and thermal degradation kinetics of anthocyanins, as well as the stability of total phenolic compounds ...