A stencilled outline of a hand found on the Indonesian island of Sulawesi is the world's oldest known cave painting, researchers say. It shows a red outline of a hand whose fingers were reworked, ...

Refugees are in extremely vulnerable circumstances, lacking the protection of their own countries and facing immense challenges to their safety and well-being. The 1951 Refugee Convention, ...

Job interviews are often tricky because they’re the first time the candidate and the company learn about each other and size one another up. However, they are also helpful because they reveal the true ...

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 attempts ...