Dark matter is an elusive type of matter that does not emit, absorb or reflect light, interacting very weakly with ordinary ...

Life is ubiquitous on Earth and appears in a diversity of forms. But what characteristics do organisms have? What makes them alive? This activity explores that question. In the first part of the ...

The field of condensed matter physics explores the macroscopic and microscopic properties of matter. Condensed Matter physicists study how matter arises from a large number of interacting atoms and ...

Although much of the literature on educational outcomes concentrates on the characteristics of the student, a growing body of research shows that the structure and resources of the high school and ...

Figure 1: Traditional and emergent views of the nature of soil organic matter affect how we predict and manage soil, air and water. Here we argue in favour of a soil continuum model (SCM) that focuses ...