DNA's iconic double helix does more than "just" store genetic information. Under certain conditions, it can temporarily fold ...
Morning Overview on MSN
Scientists find a 'ghost' human DNA signal with no fossil to match it
Geneticists have uncovered a faint but persistent signal in modern DNA that points to a vanished branch of humanity, a “ghost ...
A deeper understanding of how DNA changes over generations helps scientists learn why people differ and how diseases develop. Until recently, many fast-changing parts of the human genome remained ...
DNA might be too small to see with the unaided eye, but it packs our cells in shocking quantities: More than six and a half feet of DNA lies within every cellular nucleus. It squeezes into such a ...
Morning Overview on MSN
50,000 years of human hookups revealed as DNA maps epic interbreeding saga
Ancient DNA is turning human prehistory into something startlingly intimate. Instead of a clean handoff from one species to another, the last 50,000 years look more like a long, tangled story of ...
DNA can also be demethylated, either through passive or active processes. Passive DNA demethylation occurs when the methylation pattern is not replenished during DNA replication and gradually ...
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