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A picture of Leo Bear-McGuinness

Leo Bear-McGuinness profile page

Science Writer & Editor

 at Technology Networks


Leo is a science writer with a focus on environmental and food research. He holds a bachelor's degree in biology from Newcastle University and a master's degree in science communication from the University of Edinburgh.


Education


The University of Edinburgh  

Newcastle University  


Areas of Expertise



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Published Content
Total: 165
Omega-3 supplements.
News

Omega-3 Supplements Slow Biological Aging, Study Suggests

In a 3-year longitudinal trial involving participants aged 70 years or over, researchers found that consuming just 1 gram of omega-3 supplements per day slowed 3 out of 4 of the participants’ epigenetic clocks.
Red DNA
Article

How a Precision Gene-Editing Tool Addresses CRIPSR’s Teething Issues

The innovation, he says, could transform the way scientists measure and address genomic breaks in gene-editing systems.
Sizzling bacon.
News

Eating Red Meat Linked With Dementia Risk

According to the researchers, replacing processed red meat with protein sources like legumes and fish may decrease this dementia risk by 20%.
A jar of kimchi.
Article

Kimchi and Your Health: The Good and the Bad

Kimchi is a dietary staple of Korean diets, and for good reason, according to research.
Sparkling water.
News

Can Sparkling Water Aid Weight Loss? Researchers and Dieticians Are Still Split

Sparkling water can boost a person’s metabolism, contributing to weight loss, according to a new paper. This contribution, however, is minor and, according to some dieticians, may be negligible.
Firefighter.
News

Removing PFAS Pollution in Europe Would Cost €100 Billion Every Year

The hefty estimate comes from The Forever Pollution Project, a European research and journalism investigation.
Camera and robot implement over crops indoors.
Article

How Will AI Change the Food and Drink Industry?

In the food and beverage industry, AI is predicted to help automate food production, streamline supply chains and personalize consumer nutrition. But is any of this feasible?
Hand and soil.
News

Another Weight Loss Jab? Soil Microbe Injections Prevent Weight-Gain in Mice

Just as semaglutide products like Ozempic revolutionize the world of weight loss treatment, another fat-fighting injection emerges on the horizon.
Black coffee close up.
News

A Morning Coffee – But Not an Afternoon Coffee – May Lower Risk of Heart Disease

Coffee drinkers be advised: a cup in the morning may be safer than a cup in the evening.
Two dead fish and a bunch of yellow beads.
Article

Fish vs Fish Oil Supplements: Which Is Better for Your Health?

To get some answers, Technology Networks posed these questions to Dr. Leigh Frame, an associate professor of clinical research and chief wellness officer at George Washington’s School of Medicine and Health Sciences.
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