For billions of years after the origin of life, the only living things on Earth were tiny, primitive cells resembling today’s bacteria. But then, more than 1.5 billion years ago, something remarkable ...

Integrative and Comparative Biology, Vol. 59, No. 4 (October 2019), pp. 900-911 (12 pages) Mitochondria have been known to be involved in speciation through the generation of Dobzhansky–Muller ...

Mitochondria appear to communicate and cooperate with one another, both within and between cells. Biologists are only just beginning to understand how and why. During his doctoral research on the ties ...