DNA shines a light back into the past, showing us things that fossils can't. But how far back can that light extend? Some of the oldest DNA sequences come from mastodon and polar bear fossils about 50 ...
The global crisis of diminishing biological diversity is challenging our current ability to monitor changes in ecosystems.
A University of Copenhagen team analysed thirty tar lumps from nine Alpine lake settlements, detecting male DNA on tool ...
CLEVELAND (WEWS) — U.S. Marshals announced that after 60 years investigators were able to extract DNA from escaped inmate Lester Eubanks’ clothes and enter it into the Combined DNA Index System.
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