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genetics

Data Driven: The New Big Science

Our Bodies, Our Data

New technologies have launched the life sciences into the age of big data. Biologists must now make sense of their windfall.

genetics

Tiny Genomes and the Origin of Complex Cells

Symbiotic bacteria that dwell within insect cells are intricately intertwined with their hosts, prompting scientists to question when these bacteria stop being bona fide organisms and become part of the cell.

genetics

A New Approach to Building the Tree of Life

More genetic data is available than ever before to help build evolutionary trees, but scientists are finding that different genes even in the same organism can tell conflicting stories.