Browsing Category
Health and Body
395 posts
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.
We See Numbers In a Special Way
Research shows that humans and infants possess innate numerical senses distinct from symbolic number systems. Infants demonstrate basic…
An ounce of prevention: Now is the time to take action on H5N1 avian flu, because the stakes are enormous
Matthew S Miller, McMaster University Bird flu poses a massive threat, and the potential for a catastrophic new…
Is it really possible to have Alzheimer’s yet no symptoms?
Andrey_Popov/Shutterstock Michael Hornberger, University of East Anglia Some people seem to be more resilient to developing Alzheimer’s diseases,…
Friday essay: ‘an engineering and biological miracle’ – how I fell for the science, and the poetry, of the eye
Hessom Razavi, The University of Western Australia My first encounter came as a medical student. Under high magnification,…
Melissa Caddick mystery shows we need more research of a rare kind – marine forensics
A runner after five months in the sea as part of a forensics study. Paola A. Magni Paola…
What are compound exercises and why are they good for you?
Ground Picture/Shutterstock Mandy Hagstrom, UNSW Sydney and Anurag Pandit, UNSW Sydney So you’ve got yourself a gym membership…
What are nootropics and do they really boost your brain?
LuckyStep/Shutterstock Nenad Naumovski, University of Canberra; Amanda Bulman, University of Canberra, and Andrew McKune, University of Canberra Humans…
Eye exercises to improve sight – is there any science behind them? An ophthalmologist explains why you shouldn’t buy the hype
For people tired of wearing glasses, the claims can be enticing. Valeria Blanc/E+ via Getty Images Benjamin Botsford,…
AI is cracking a hard problem – giving computers a sense of smell
A rose by any other name would not smell as sweet to a robot. estt/iStock via Getty Images…
‘Sleeping on it’ really does help and four other recent sleep research breakthroughs
Roman Samborskyi/Shutterstock Dan Denis, University of York Twenty-six years. That is roughly how much of our lives are…