Pre-Collegiate

Vedant Sharma, Awty International School, Houston, Texas, USA Summary Water is crucial to our survival. An average human consumes about...

Aditi Bang and Rasagna Vuppala, South Forsyth High School, Cumming, Georgia, USA Summary Globally, over 15 million babies are born...

Jaehyun Jeong, Henry M. Gunn High School, Palo Alto, California, USA https://doi.org/10.51627/PGHR.2021.08.00069 In 2015, Bill Gates...

By Vicky Nguyen, Lord Byng Secondary School, Vancouver, British Columbia, Canada https://doi.org/10.51627/PGHR.2021.07.00062 Frequent...

By Joshua Payne, Glenforest Secondary School, Mississauga, Ontario, Canada Figure 1. Nigerian hospitals look very different from Canadian...

By Maggie Fu, University High School, Tucson, Arizona, USA In a world awash in technological development, biomedical research finds...

Hamza Arman Lateef, Tony Bright, and Gabriel Ralston Charles J. Colgan High School, Manassas, Virginia, USA ABSTRACT Air pollution is a...

By Aditya Syam, Jamnabai Narsee International School, Mumbai, Maharashtra, India Breast cancer is the most frequently occurring type of...

By Noelle Kuhn, Radnor High School, Radnor, Pennsylvania, USA More than any other medical advancement, vaccines have arguably been the...

By Om Pargaonkar, BASIS Scottsdale, Scottsdale, Arizona, USA ABSTRACT Antibiotic resistance is undoubtedly one of the greatest threats to...

By Vicky Nguyen, Lord Byng Secondary School, Vancouver, British Columbia, Canada In a world plagued by foodborne illnesses, the proverb...

By Aditya Syam, Jamnabai Narsee International School, Maharashtra, Mumbai, India Artificial Intelligence (AI) based applications have...

By Catherine Diyakonov, Lord Byng Secondary School, Vancouver, British Columbia, Canada In 2017, the World Health Organization estimated...

By Krisha Thakker, Westview High School, San Diego, CA James Harrison may not be a household name, but his actions have saved over 2...

By Tenzin Kunsang, Jones College Prep, Chicago, IL Tibet, a linkage between two of the world’s most populous countries, sits high at an...

Carolyn Colman, Jones College Prep, Chicago, IL https://doi.org/10.51627/PGHR.2020.06.00009 Opioid addiction is increasingly becoming a...

By Jaden Bhogal, University of Toronto Schools, Ontario, Canada https://doi.org/10.51627/PGHR.2020.05.00008 Antimicrobial resistance...

By Katherine Holekamp, John Burroughs School, St. Louis, MO https://doi.org/10.51627/PGHR.2020.04.00005 Clutching my aunt's hand, I...

Minoli Ediriweera, Sherwood High School, Olney, Maryland, USA https://doi.org/10.51627/PGHR.2020.04.00002 Social distancing - like many...