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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.
Can chewing help manage stress, pain and appetite? Here’s what the science says
Pexels/Anna Shvets Clare Collins, University of Newcastle Ever feel a bit stressed or need a concentration boost? Research…
Climate change trauma has real impacts on cognition and the brain, wildfire survivors study shows
The 2018 Camp Fire killed 85 people and destroyed 20,000 buildings in and around Paradise, Calif. Marcus Yam…
We tested the wastewater from planes to detect COVID among travellers – here’s what we found
Wichudapa/Shutterstock Kata Farkas, Bangor University and Davey Jones, Bangor University Small traces of many pathogens, such as viruses…
Parsing which foods are healthy and which are less so isn’t always straightforward – a new rating system aims to demystify the process
The new system generally gives higher scores to fruits, vegetables and minimally processed foods. RapidEye/iStock via Getty Images…
How spatial thinking could help children learn maths – and go on to use it in their careers
SUKJAI PHOTO/Shutterstock Emily Farran, University of Surrey Do you struggle to visualise how to rotate your shoes so…
Possible link between Alzheimer’s disease and gut microbiome found in mice – new study
SewCream/Shutterstock Catherine Purse, Quadram Institute Researchers may have found an unlikely contributor to the development of Alzheimer’s disease:…
Emotional ‘blunting’ and antidepressants – new research suggests why this is happening
Antidepressants can help people function in daily life. fizkes/Shutterstock Barbara Jacquelyn Sahakian, University of Cambridge; Christelle Langley, University…
Even bivalent updated COVID-19 boosters struggle to prevent omicron subvariant transmission – an immunologist discusses why new approaches are necessary
The FDA is proposing an annual shot against COVID-19, signaling that a new approach is needed. wildpixel/iStock via…
Claims that foetuses are surrounded by bacteria in the womb are incorrect – new review
Turns out it is a sterile environment after all. Rawpixel/Shutterstock Jens Walter, University College Cork When a baby…
Moderna’s experimental cancer vaccine treats but doesn’t prevent melanoma – a biochemist explains how it works
Moderna is testing an mRNA vaccine in combination with pembrolizumab to treat melanoma. Javier Zayas Photography/Moment via Getty…