Each of these things — along with every other organism on Earth — contains the molecular instructions for life, called deoxyribonucleic acid or DNA. Encoded within this DNA are the directions ...

DNA is well-known for its double helix shape. But the human genome also contains more than 50,000 unusual knot-like DNA structures called i-motifs, researchers at the Garvan Institute of Medical ...

As opposed to gene-level mutations, mutations that alter longer stretches of DNA (ranging from multiple genes up to entire chromosomes) are called chromosomal mutations. These mutations often have ...

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Whether you’re looking to learn more about your health traits or dig deep into your familiar roots, having a DNA test done can help you learn a lot about yourself. The good thing is, these tests ...

If stored as DNA, every film ever made could be stored in a space smaller than a sugar cube Scientists say they have made a major step forward in efforts to store information as molecules of DNA ...

The Plague May Have Caused the Downfall of the Stone Age Farmers July 10, 2024 — Ancient DNA from bones and teeth hints at a role of the plague in Stone Age population collapse. Contrary to ...

There are numerous ways to heighten durability to millions of millennia, at the DNA nucleotides and ribose it is possible to swap one, some, or all of the C element atoms at the DNA with silicon ...

Recent studies of DNA from ancient remains suggest that, broadly-speaking, the Irish genetic landscape was established by the Bronze Age, when migrants from mainland Europe - probably belonging to ...

A new study finds that mitochondria in our brain cells frequently fling their DNA into the cells' nucleus, where the mitochondrial DNA integrates into chromosomes, possibly causing harm.

A team of experts has proposed storing the DNA of threatened animals in a vault on the lunar surface – Earth's only natural satellite – where conditions are cold enough to preserve the samples.

The number of home DNA test kits offering nutrition and diet advice matched to your genes is growing. They’re based on the idea that each of us responds to foods differently, in part due to our ...