Scrolling issue on firefox

Most pages with long text information (eg. Reading, Lab Intro etc) do not scroll at all on firefox. They work fine on chrome.

One example of page with issue is Machine Learning Flight Simulator

I use firefox as primary browser, and have to switch to chrome for pages like this.

Perhaps this is an issue for Coursera to fix. They’re the folks who provide the platform.
I recommend you report this to Coursera’s Help Center.

Thanks. Have reported the issue to the coursera support.