By Rowan Hooper The double helix gets an upgradeElla Maru Studio The world’s most famous molecule – the DNA double helix – sometimes doubles up again. Researchers have now found this quadruple-stranded form in healthy human cells for the first time. Four-stranded DNA has been seen before in some cancer cells and in lab-based chemistry…
Share on PinterestDALLAS, TX – JULY 13: Protesters march down the streets during a rally in remembrance of Sandra Bland on July 13, 2020, in Dallas, Texas. Photo by Cooper Neill/Getty ImagesThe Black Lives Matter (BLM) protests raised concerns, at the time, that they would cause COVID-19 cases to spike. Some people used these concerns…
Any form of healthy eating over several decades can lower the risk of heart disease by up to a fifth, according to a new study. Using data gathered over the course of more than 30 years, US researchers found it is not necessary to conform to a single diet to achieve healthy eating.Study participants who had…
A healthy 12-year-old Louisiana girl's heart stopped for two minutes after she developed a rare life-threatening inflammatory syndrome believed to be linked to coronavirus.Juliet Daly almost died when the coronavirus seemed to trigger a rare heart condition, that doctors across Britain, Italy, Spain and now the US are warning proves the virus could be deadly to…
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3 min read WILL REGULARLY SKIPPING breakfast make it harder to concentrate? According to a recent Psychological Bulletin review , the answer is no. Scientists have found enough evidence to firmly say that short-term fasting does not cause a dip in mental clarity. “The idea that fasting interferes with mental performance probably stems from how
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