Comet C/2025 R3 (PanSTARRS) is reaching its closest approach to Earth on April 26, 2026, after surviving a close solar pass on April 19. NASA and other observatories are tracking the comet in real ...
NASA astronaut Chris Williams, while photographing the Lyrid meteor shower from the International Space Station, unexpectedly captured Comet C/2025 R3 PanSTARRS — a hyperbolic Oort Cloud comet making ...