The Aurora borealis is caused by the interaction of charged particles from the sun with the Earth's atmosphere, which leads to the release of energy in the form of light. This beautiful phenomenon is typically seen near the poles, and the colors of the aurora are determined by the gases present in the Earth's atmosphere. Reference from Department of Physics at the University of Oslo. #science #astronomy #cosmology #physics #astrophysics #spacetime #cosmos #universe #space #stargazing #galaxy #nebula #astronomer #telescope #nasa #esa #hubble #astronauts #blackhole #quantummechanics #quasars #pulsars #exoplanets #solarsystem #constellation #comet #meteor #planet #neutronstar