By Gregory Crawford, University of Notre Dame

The evolution of science and engineering in the 21st century has transformed the role of these professions in profound ways that affect research, scholarship and the practice of teaching in the university setting.

By Helen King, The Open University

The science and morality of creating a life with DNA from three different individuals is hot news.

The UK parliament has voted in favor of allowing trials of mitochondrial replacement therapy (MRT), otherwise also known as three-person IVF, which would allow women with mitochondrial mutations to have healthy children.

By Kathryn Millard, Macquarie University

Why have the landmark psychology experiments of the post-war era proved so enduring? Designed as dramas about human behavior, experimenters drew on theatrical techniques and tailored their results for cinema – results that, though skewed, have become embedded in the collective subconscious.

By Nial Wheate, University of Sydney