This year is the International Year of Quantum Science and Technology. Proclaimed by the UN, it celebrates the centenary of ...

Why do the best ideas and creative works seem to come effortlessly? The key to spontaneous creativity is relaxation, which ...

Astronomical amounts of energy could be extracted from black holes—to build a gigantic bomb, for example. Experts have now ...

A bold new quantum theory of gravity may finally bridge the long-standing rift between Einstein’s general relativity and ...

BLOEMFONTEIN - Police attending the funeral of Constable Cebekhulu Linda have described the young cop as a rising star. Linda, Boipelo Senoge, and Keamogetswe Buys died in April when a car they ...

SIR ARTHUR EDDINGTON 1 states that, philosophically, the notion of a beginning of the present order of Nature is repugnant to him. I would rather be inclined to think that the present state of ...

The Golden Age of Theoretical Physics brings together 37 selected essays. Many of these essays were first presented as lectures at various universities in Europe and the USA, and then published as ...

(A2.2-1, A5.2-1) Describe the basic key features, operation modes and conditions of liquid extraction, distillation column and heat exchanger. (A1.2-5) Computational skill – Use of Excel for ...

Use matrices to describe linear transformations in 2D, including rotations, and find eigenvalues and eigenvectors for 2x2 matrices. • Define basis quantities in mechanics, such as velocity, ...