Here are some of the wonderful people and groups out there doing experimental archaeology

Umha Aois a group of artists and archaeologists dedicated to rediscovering Bronze Age metalsmithing and casting techniques. Their website includes videos, articles about the projects they’ve done. They also have a Facebook page.

EXARC is dedicated to all fields of experimental archaeology. They host annual conferences and a peer reviewed journal, in addition to providing a network to promote open air museums. The journal is available online, and there is a lively Facebook group.