Check out the Massive Open Online Course (MOOC) on Biblical Archaeology. The course was held successfully in 2018 and 2019/2020, and will be given again in Spring 2021.
Here is the trailer:
And here is the summary video at the end of the course:
The Tell es-Safi/Gath Archaeological Project Official (and Unofficial) Weblog
Serious (and not-so-serious) musings about the project
The Tell es-Safi/Gath Archaeological Project Official (and Unofficial) Weblog 