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Health and Body
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With advancements in understanding the sciences and the instruments with which we study it, our collective knowledge of what happens inside ourselves is a work in constant progress that involves the most skilled medical practitioners and researchers. They must remain vigilant for any new details in understanding how our bodies work, as well as how our environment interacts with it. Here, Modern Sciences explores the latest developments in the fields of genetics, human biology, epidemiology, and much more.
Coronavirus origins: the debate flares up, but the evidence remains weak
Kateryna Kon/Shutterstock Francois Balloux, UCL Nearly three years since SARS-CoV-2 first emerged, we’re still not certain where the…
Omicron BQ.1 and BQ.1.1 – an expert answers three key questions about these new COVID variants
Kateryna Kon/Shutterstock Manal Mohammed, University of Westminster Two new omicron subvariants, BQ.1 and BQ.1.1, are quickly gaining traction…
Is Stress Built Into Our DNA?
Maybe you’re taking a break from a particularly stressful week, and you needed a bit of rest today.…
Newly discovered species of bacteria in the microbiome may be a culprit behind rheumatoid arthritis
Rheumatoid arthritis leads to painful joint inflammation, often in the hands and wrists. Peter Dazeley/The Image Bank via…
Alzheimer’s disease: surprising new theory about what might cause it
Andrea Sturchio, Karolinska Institutet; Kariem Ezzat, Karolinska Institutet, and Samir EL Andaloussi, Karolinska Institutet In 1906, Alois Alzheimer,…
Noise in the brain enables us to make extraordinary leaps of imagination. It could transform the power of computers too
Shutterstock Tim Palmer, University of Oxford We all have to make hard decisions from time to time. The…
Parkinson’s disease: treatment is best started early
Emily Henderson, University of Bristol BBC broadcaster Jeremy Paxman was brought to hospital after he collapsed in a…
DNA is often used in solving crimes. But how does DNA profiling actually work?
thinkhubstudio/Shutterstock Adrian Linacre, Flinders University DNA profiling is frequently in the news. Public interest is sparked when DNA…
What’s next for ancient DNA studies after Nobel Prize honors groundbreaking field of paleogenomics
Researchers need to be careful not to contaminate ancient samples with their own DNA. Caia Image via Getty…
Nobel prize: Svante Pääbo’s ancient DNA discoveries offer clues as to what makes us human
Love Dalén, Stockholm University and Anders Götherström, Stockholm University The Nobel prize in physiology or medicine for 2022…