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Farmed Salmon vs. Wild Salmon
STEM Explained
Aquaculture is seen as a sustainable way to produce fish. But are farmed salmon better than wild fish?
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Gamma Rays: Helper or Hazard?
STEM Explained
Gamma rays might make you think of cancer, harmful radiation or superheroes. But gamma rays have lots of uses: food safety, manufacturing and even medicine!
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Hop To It! The Science Behind Beer
STEM Explained
Brewing beer involves a series of complex biochemical reactions.
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Do You Know What's On Your Plate?
STEM Explained
In 2013, many Europeans learned their beef lasagnas were actually made of horse meat. Learn about food fraud, and how a Canadian invention can help detect it.
![Can we make butter?](/sites/default/files/2019-08/can-we-make-butter.jpg)
Can we make butter?
Hands-on Activities
Do you like butter? Find out how easy it is to make!
![Gingerbread house](/sites/default/files/styles/resource_card_image_360x300_/public/2019-09/gingerbread-house.jpg?itok=a0Cvegou)
A Merry Molecular Christmas
STEM Explained
Many holidays mean delicious food - and smells! This fun article looks at the chemistry behind the common aromas of Christmas.
![ERIN GONZALES](/sites/default/files/styles/career_image/public/2019-07/erin.jpg?itok=rxVnCXfz)
Erin Gonzales (Video)
Baking Entrepreneur
![Zachary Emond | Chef Zachary Emond | Cuisinier](/sites/default/files/styles/career_image/public/6493_13.jpg?itok=zLOnmVku)
Zachary Emond
Career Profiles
Chef
Dean Simon
Career Profiles
Registered Dietitican, Private Consultant
![Chiara Toselli | PhD Candidate Chiara Toselli au travail dans un laboratoire](/sites/default/files/styles/career_image/public/6329_13.jpg?itok=kVyXb4uK)
Chiara Toselli
Career Profiles
PhD Candidate
![Claire Bartman | Quality Analyst-Analytical Chemistry Lab Claire Bartman | Analyste de la qualité — Laboratoire de chimie analytique](/sites/default/files/styles/career_image/public/6350_13.jpg?itok=yqNs2mqA)
Claire Bartman
Career Profiles
Food Quality Analyst, Analytical Chemistry
![Andrea Lysenko - Quality Assurance Supervisor at Chapman’s Ice Cream](/sites/default/files/styles/career_image/public/2019-08/6201_14.jpg?itok=oRflbAo_)
Andrea Lysenko (Video)
Quality Assurance Supervisor
![Andrea Lysenko | Quality Assurance Supervisor at Chapman’s Ice Cream Andrea Lysenko | Superviseure d'assurance qualité](/sites/default/files/styles/career_image/public/6201_13.jpg?itok=20x8yJsg)
Andrea Lysenko
Career Profiles
Quality Assurance Supervisor
![Ryan Conder | Senior Scientist, STEMCELL Technologies Ryan Conder | Scientifique principal, STEMCELL Technologies](/sites/default/files/styles/career_image/public/6157_13.jpg?itok=bpdGbWZk)
Ryan Conder
Career Profiles
Senior Scientist