🧵Storing the Universe
TL;DR: Cornell astrophysicist Dr. Drummond Fielding faced a data crisis from simulations producing petabytes of results.
By using Ramo to move data onto Filecoin, he secured long-term preservation beyond institutional limits.
Nov 9, 2025 · 2:12 PM UTC
1/ The Scale of the Problem
Dr. Drummond Fielding at @Cornell runs galactic plasma simulations that produce petabytes of data.
One frame can reach 80 terabytes.
Supercomputers purge old files, and researchers lose critical results once storage quotas expire.
2/ The Cost of Data Loss
Re-running these simulations costs hundreds of thousands of dollars in compute and power.
Lost data means lost years of work and limited collaboration across research teams.
3/ The Discovery of Ramo
Fielding adopted @ramo_io, a network that helps transfer large scientific datasets to Filecoin.
Using Globus, the setup took minutes and integrated easily with existing high-performance computing systems.
4/ A New Data Workflow
After each simulation, Fielding archives raw data through Ramo and keeps smaller subsets for analysis.
His results stay accessible, and institutional systems stay manageable.
5/ Why Filecoin Fits Research
@Filecoin stores data transparently and resists silent alteration.
Each upload creates a traceable record, supporting data integrity and academic accountability.
Read the full article: fil.org/blog/unlocking-the-c…







