Covid: NEANDERTHAL DNA stretch slashes risk of severe illness 22%

Three genes inherited from Neanderthals slash the risk of severe Covid-19 by 22 per cent, a new study has revealed. The genes sit next to each other on chromosome 12, and this large chunk of genetic material includes 75,000 individual pieces of DNA.  Researchers compared the DNA of 2,200 Covid-19 patients from around the world … Read more

World’s oldest DNA is extracted from the tooth of a mammoth

The world’s oldest DNA is 1.2 million years old and comes from a previously unknown genetic lineage of mammoth, called the Krestovka mammoth, a new study reveals.   Researchers analysed genomes from three ancient mammoths, using DNA recovered from mammoth teeth buried in Siberian permafrost.  One genome dated back 1.2 million years and has been named the … Read more

Scientists capture the highest resolution images of a single MOLECULE of DNA

The highest resolution images of a single molecule of DNA ever captured have been taken by a team of scientists, and they show atoms ‘dancing’ as they twist and writhe. Researchers from Sheffield, Leeds and York universities combined advanced atomic microscopy with supercomputer simulations to create videos of the molecules. The resolution combined with the … Read more

Genetics: Some people have pointier noses because of DNA fragments we share with MICE, study claims

Do you have a hooter to rival Pinocchio’s? If so, you may be able to blame a newly-discovered gene that we share with mice which affects the pointiness of our noses.   Experts from the UK and France analysed the genomes and face shapes of 6,000 people from Latin America, finding 32 gene regions that influence facial … Read more

Home Office accidentally DELETES 150,000 fingerprint, DNA and arrest records from police databases

Home Office accidentally DELETES 150,000 fingerprint, DNA and arrest records from national police database during weekly data purge – throwing UK visa system into chaos Records deleted in technological blunder and could allow offenders to go free  Home Office said it was working with police to ‘assess the impact’ of the glitch Omissions appear to … Read more

New species of snake is discovered in Kansas museum with DNA analysis after it was misidentified

Not every new animal is discovered in the jungle or rainforest: A new species of snake was discovered in a museum after being ignored by researchers for years. Levitonius mirus, also known as the Waray dwarf burrowing snake, is native to the Philippines. But specimens of the snake sent to the University of  were misidentified  until … Read more

New species of snake is discovered in Kentucky museum with DNA analysis after it was misidentified

Not every new animal is discovered in the jungle or rainforest: A new species of snake was discovered in a museum after being ignored by researchers for years. Levitonius mirus, also known as the Waray dwarf burrowing snake, is native to the Philippines. But specimens of the snake sent to the University of Kentucky were … Read more

DNA confirms Nashville bomber Anthony Warner was a lone wolf who died in the Christmas Day explosion

Nashville police have confirmed that Anthony Quinn Warner, 63, is the prime suspect in a Christmas Day bombing, saying he died when an RV exploded outside of an AT&T building.  Local and federal officials said that remains at the scene were a DNA match to Warner, an eccentric IT worker who lived outside of Nashville, … Read more

DNA analysis of 2,000-year-old corn shows the crop cross-migrated between South America and Mexico

The corn on your holiday table may have more in common with ancient wild varieties from South America than the domesticated version believed to have originated in southwestern Mexico. It’s long been assumed domesticated maize traveled south from Central America, but a new study suggests the trade actually went in both directions. DNA analysis of … Read more

Blindness could be cured in both eyes by injecting DNA into one

Form of hereditary blindness can be cured in BOTH eyes ‘by injecting modified DNA into one of them’ to fix a faulty genetic mutation, study finds Researchers injected modified DNA into the back on one eye of a LHON patient  In 78 per cent of cases, blindness was cured in both eyes, the researchers found   Jab … Read more