Cool idea! I have a science degree and I really never even thought about posting science stuff on here. Like you said I guess I figured since no one else is why bother. I will be checking into #stemgeeks and I will try to take part in this challenge! I hope others do as well.
You can use any of the following tags to be eligible for STEM tokens in addition to your STEEM rewards.
You don't need to use https:/stemgeeks.net but that will lock it down to just those tags. You can also use SteemPeak and select the STEMGeeks Tribe.