Well hello, Dolly.
Photo courtesy of The Roslin Institute, The University of Edinburgh.
In 1997, scientists announced they'd created a healthy sheep cloned from another ewe's mammary gland cell. Two decades on, the technique is being refined and applied to new challenges.
What could genomic medicine do in the future?
DNA gel image via www.shutterstock.com.
Although genomics research has the potential to revolutionize medicine, it has limitations. It may not do much to prevent many of the leading causes of death.
Gene therapy is growing in its capabilities, but there should be limits to its use.
A report released by the US National Academies of Science and Medicine underscores the potential of gene editing and acknowledges the sensitivities in managing the ethical dimensions.
A cryptic part of DNA helps keep a species' mutations in check until they become useful.
There are more than a million Druze worldwide, with the vast majority residing in the Middle East.
Illuminating the origins of one of the oldest peoples in the Middle East.
Educational genomics could mean tailor-made curriculum programmes can be created based on a pupil’s DNA profile.
The egg collected in the Central Tanami Desert, Northern Territory, in October 1983.
For more than three decades an egg found in a remote Australian desert was thought to be from a rare nocturnal parrot. So what happened when scientists decided to double-check?
New research shows a high BMI in mothers before pregnancy may impact the health of their child.
Overweight women have a higher risk of delivering biologically older babies who are are more susceptible to age-related conditions such as heart disease and type 2 diabetes in later life.
Cave artists knew about the elusive bison some 17,000 years ago.
DNA analysis suggests that a newly discovered species of bison roamed Europe some 17,000 years ago - as prehistoric cave artists were trying to tell us all along.
Cell nucleus with RNA.
Aging and cancer appear to be closely linked, as over time, cells accumulate hits in their DNA code. But now research has turned to the role of RNA. Is RNA the key to a longer life?
A fun game, plus science advancement.
We recently set up a Foldit competition between gamers, undergraduate students and professional scientists. The winner might surprise you – and offer important possibilities for scientific research.
PHOTOCREO Michal Bednarek/Shutterstock.com
It's a landmark case but there are many unknowns.
Professor Eske Willerslev talks to Aboriginal elders in the Kalgoorlie area in southwestern Australia.
Preben Hjort, Mayday Film
New DNA research working with Indigenous Australians is answering many of the questions about when and where the First Australians emerged many thousands of years ago.
It is an illness that runs in families – but there are other factors which go beyond inheritance.
Too good to be true? Time to hair the evidence!
Photo by Julie Russell/LLNL
Move over, DNA profilers. Scientists are developing a potentially more powerful technique to identify criminals from their hair.
Scientists are pioneering a new way of monitoring water species, using techniques more familiar to fans of crime scene TV shows.
And a little more of that one…
How new therapies could prove a headache for the world of sport.
Will China be the first to genetically enhance future generations?
Regulations, funding and public opinion around genetically enhancing future generations vary from country to country. Here's why China may be poised to be the pioneer.
GMOs may very well have filled up that syringe.
Syringe image via www.shutterstock.com
Public health experts enlist the molecular biology tools that create genetically modified organisms – as well as the GMOs themselves – in the fight against emerging infectious diseases.
Research that finds links between genes and intelligence could worsen social inequality.