Dark Matter and Dark Energy

Abstract: This is a short review, aimed at a general audience, of several current
subjects of research in cosmology. The topics discussed include the cosmic
microwave background (CMB), with particular emphasis on its relevance for
testing inflation; dark matter, with a brief review of astrophysical evidence
and more emphasis on particle candidates; and cosmic acceleration and some of
the ideas that have been put forward to explain it. A glossary of technical
terms and acronyms is provided.