Explore a comprehensive conference talk on lattice QCD and neutrino cross sections presented by Andre Walker Loud from Lawrence Berkeley National Laboratory. Delve into the interdisciplinary aspects of modern neutrino physics, focusing on maximizing new physics potential from experimental data, high-precision neutrino cross sections, and the impact of neutrinos on astrophysical and cosmological processes. Learn about challenges in the field, single nucleon charges, QCD in Euclidean space, correlation functions, form factor results, and future directions. Examine the FKR Model, data analysis techniques, and two-nucleon systems. Gain insights into the connections between neutrinos and gravitational waves, cosmological data, and astrophysical neutrino events, as well as the implications of sterile neutrino searches for cosmology and astrophysics.