The family of Pamela Ling wants to know if the police are still investigating her abduction on April 9 last year. Their lawyer, Sangeet Kaur Deo, said the last time the police gave an update on the ...

Particle physics is the study of the elementary building blocks of matter and radiation and their interaction. The fundamental particles are summarised by the standard model. This includes leptons ...

Raman spectroscopy is an optical technique that detects intrinsic vibrational, rotational and other low-frequency modes in molecules upon inelastic scattering of monochromatic light. Because different ...