Below are links to some amazing resources that can help you improve your science storytelling:
A great article to help you understand basics: https://neuronline.sfn.org/outreach/scientific-storytelling-how-to-win-hearts-and-minds
An experienced scicommer Sara Elshafie: https://www.sara-elshafie.com/scicomm/publications
A super informative initiative by Rohini Chintha: https://www.popscicles.com/
A pdf full of resources: https://static1.squarespace.com/static/5b8832965417fcf383171c1b/t/5f4ea82eb49307343b444b5c/1598990382297/SciComm+Resources+-+ElShafie+2020+9.1.20.pdf
Reddit stack for science communication: https://www.reddit.com/r/sciencecommunication/new/
A great blog with lots of useful information: https://davissciencesays.ucdavis.edu/blog/best-practices-reporting-science-public
22 rules used by Pixar experts for storytelling: https://www.aerogrammestudio.com/2013/03/07/pixars-22-rules-of-storytelling/
The legendary Storygram series by Open notebook: https://www.theopennotebook.com/category/elements-of-craft/storygrams/
Some research articles that can help you:
How can we use the ‘science of stories’ to produce persuasive scientific stories?
Storytelling and Story StructureArticle Storylines For Practice A Visual Storytelling
Storytelling and evidence-based policy: lessons from the grey literature
Article Storylines For Practice A Visual Storytelling