image: A Schmidtea mediterranea planarian flatworm, the species used in this study. This material relates to a paper that appeared in the Jan. 30th, 2019, issue of Science Advances, published by AAAS. The paper, by A.V. Van Huizen at Western Michigan University in Kalamazoo, MI, and colleagues was titled, "Weak magnetic fields alter stem cell-mediated growth." view more
Credit: [Credit: Alanna Van Huizen, Western Michigan University]