Articles on DNA

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So what’s it to be, buddy, my cave or yours? Kaptain Kobold

Sex with our evolutionary cousins? What’s not to love?

We humans had sex with Neandertals; we bonked the relatives of Neandertals; we got down and dirty with members of an as-yet unrecognised African population; and we, of course, got jiggy with each other…

DNA link to asthma

A study involving thousands of people has revealed two distinct DNA areas in asthma patients. “Two regions of the DNA were…
GM is not being used to make fishbread Frankenfoods. Dave Lifson/Flickr

Top five myths about genetic modification

The Conversation asked CSIRO scientist, Richard Richards, to look at the top five myths about genetic modification (GM), and correct the public record. Myth one: GM is just haphazard, imprecise cross-breeding…
The man behind the mask. Ned Kelly’s skeleton can finally be laid to rest. the euskadi 11

Ned Kelly remains are positively identified … but how was it done?

The remains of iconic bushranger Ned Kelly have been positively identified by forensic scientists more than a century after his hanging in 1880. The identification was made after an exhaustive forensic…

Chronic stress damages your DNA

For the first time, researchers have identified the mechanism by which chronic stress can damage DNA. By infusing mice with…

DNA sent from space

New evidence has supported belief that the building blocks of DNA were brought to Earth by meteorites. The existence of DNA…

DNA linked to heart attacks

A specific DNA variant is linked with a person’s likelihood of suffering sudden cardiac death, according to researchers at…

Limb gene present in ancient fish

A genetic instruction controlling limb development was present in fish almost half a billion years ago, researchers at a…
Try as you might, there’s no proof you can control your genetic expression. mutsmuts/Flickr

Think you can think yourself better? Think again

Can the way we think influence the way we feel? Most of us would say yes. But can thinking affect the way our bodies behave on a genetic level? Can we, in essence, think ourselves better? A growing band…

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