This National Science Foundation Project Grant award of $170,000 supports a Mathematical and Physical Sciences postdoctoral research fellowship for Robert Burkland under the mentorship of Dustin Clausen at the University of Copenhagen from August 1, 2022 to July 31, 2026. The fellowship project is titled "Galois Reconstruction of Motivic Spectra" and is part of the Foundation's Fiscal Year 2023 Mathematical Sciences Postdoctoral Research Fellowships Program (CFDA 47.049). The program aims to promote progress in mathematical and physical sciences through increasing scientific knowledge and understanding of major national problems. This award will fund Burkland's research and training in the mathematical sciences, including applications to other disciplines, at the University of Copenhagen under Clausen's guidance during the fellowship period.