My student Jack Herman is in his final year at Hilton College in South Africa. he has been looking for websites to publish different research essays, he created a platform called hermanessays.co.za which publishes research essays from high school students. I encourage you to take a look at the website and contact Jack.
If you have any research essays you would like to publish. You can send an email to he5338@hiltoncollege.com or siteka69@gmail.com . We look forward to hearing from you and reading about your interesting projects!