Comet C/2025 R3 Approaches Peak Visibility, Offering Rare Celestial Show
Comet C/2025 R3, discovered by the Pan-STARRS telescope in Hawaii, is nearing its peak visibility as it passes through the inner solar system. This rare celestial event, occurring once every 170,000 years, will be most visible from April 17 to April 27, with its closest approach to the sun on April 19 and 20, and to Earth on April 26 and 27. The comet, known for its greenish coma and faint tail, will be visible to the naked eye from dark-sky locations, though binoculars or small telescopes are recommended for a clearer view. Observers are advised to look low on the eastern or northeastern horizon in the early morning hours before sunrise.