![Nimesh Patel](/sites/default/files/styles/career_image/public/2021-01/Nimesh%20Patel.jpg?itok=9SkDBD9F)
Nimesh Patel
Career Profiles
Manager, Engineering Services
![Road construction in winter](/sites/default/files/styles/resource_card_image_360x300_/public/2021-01/ice_road_winter.jpg?itok=zI5Qg_zq)
Heavy Equipment in Winter
STEM Explained
Learn how people keep heavy equipment working in the most challenging conditions
![Image showing the physics of flight on a drone.](/sites/default/files/styles/resource_card_image_360x300_/public/2021-02/Forces_of_flight_on_a_drone_1.png?itok=UsnLkNCm)
Resources on Physics and Aerospace
STEM Explained
Resource page including articles and career profiles related to physics and aerospace.
![Medical supplies and Canada flag](/sites/default/files/styles/resource_card_image_360x300_/public/2020-09/coronavirus-ncov-concept.jpg?itok=e9iA3s8u)
Creating a Vaccine for COVID-19 in Canada
STEM Explained
Learn how vaccines are developed, how they work and how some scientists in Canada are researching vaccines for COVID-19.
![Icon showing a syringe on a shield](/sites/default/files/styles/resource_card_image_360x300_/public/2020-07/medical-design-illustration-id500541197.jpg?itok=ysQG1dLa)
Herd Immunity: How Vaccines Protect the Most Vulnerable
Backgrounders
What is herd immunity and how does it protect some of the most vulnerable people in our communities?
![Lauren Hutchinson](/sites/default/files/styles/career_image/public/2020-08/Lauren%20Hutchinson.jpg?itok=d9mnyVrA)
Lauren Hutchinson
Lab Technician
Bob Hanner
Professor
![Infant receiving a vaccination](/sites/default/files/styles/resource_card_image_360x300_/public/2020-06/infant_immunization.jpg?itok=mEbcFghA)
Immunity and Vaccination
Backgrounders
Learn about the history of vaccines and how vaccines trigger an immune response that keep us from getting some dangerous diseases.
![Serina Hall](/sites/default/files/styles/career_image/public/2020-06/Serina%20Hall2.jpg?itok=2L40RCWU)
Serina Hall
Career Profiles
Mechanical Designer
![Namratt Joshi dans ses habits de graduation au doctorat](/sites/default/files/styles/career_image/public/2020-03/Namarata%20Joshi.jpg?itok=-RzKi-uN)
Namrata Joshi
PhD Neuroscience
![Madiha Khan à son bureau](/sites/default/files/styles/career_image/public/2020-03/Madiha%20Khan.jpg?itok=C-Hov8gc)
Madiha Khan
Patent Examiner
![Algae floating on a pond](/sites/default/files/styles/resource_card_image_360x300_/public/2020-03/algae_on_pond.jpg?itok=Wr4KBShh)
Algae Biofuel: Can Pond Scum Power the Planet?
STEM Explained
Learn about the potential of algae as a material for making biofuel.
![Children on teeter-totter](/sites/default/files/styles/resource_card_image_360x300_/public/2020-03/children_on_teeter_totter.jpg?itok=Biz7eAsO)
Simple Machines - Levers
Backgrounders
The lever is a type of simple machine. Learn about the different classes of levers and how they provide mechanical advantage.
![Adam Tofani in front of a pump-jack](/sites/default/files/styles/career_image/public/2021-03/Adam%20oil%20well.jpg?itok=2DyENC9D)
Adam Tofani
Career Profiles
Offshore Completions Engineer
![Supervision de la production par un ingénieur](/sites/default/files/styles/career_image/public/2020-02/Renaud%20Bredin%20photo.jpg?itok=jbFxKgx4)
Renaud Bredin
Management Training Program Participant