Art is a diverse range of human activities in creating visual, auditory or performing artifacts (artworks), expressing the author's imaginative or technical skill, intended to be appreciated for their beauty or emotional power. In their most general form these activities include the production of works of art, the criticism of art, the study of the history of art, and the aesthetic dissemination of art.
One of the main problems of the use of nuclear energy is nuclear waste management. An EU-funded project focuses on assessing the use of minor actinides from the used nuclear fuel as a fuel for next-generation nuclear reactors.