Fermilab is America's particle physics and accelerator laboratory

Researchers used the Dark Energy Spectroscopic Instrument to map how nearly 6 million galaxies cluster across 11 billion years of cosmic history. Their observations line up with what Einstein's theory of general relativity predicts.

Particle accelerator beams can create significant damage to the targets used to generate particles for experiments. Researchers are designing targets to withstand material degradation from radiation damage, shock from thermal expansion and material fatigue - all caused by accelerated protons.

The new memorandum of understanding will elevate the collaboration between the Spanish Ministry of Science and Fermilab in developing detection systems and the physics of the Deep Underground Neutrino Experiment. DUNE is an international science project that will seek to determine whether neutrinos could be the reason the universe is made of matter.