Halley's Comet, arguably the most famous comet, is a short-period comet that is visible to the naked eye from Earth. It last appeared in the inner parts of the Solar System in 1986 and is projected to return again in 2061. Know more about it! | Unacademy

NASA has released new images of 3I/Atlas, the comet that came from another solar system and will get closest to Earth on December 19. The comet could be anywhere from 1,444 feet across to 3.5 miles across, is moving exceptionally fast and is the third interstellar object to enter our solar system. Many questions have been raised about 3I/Atlas. Vlad Duthiers does a deeper dive into what we know about the comet – which is visible from Earth. #nasa #spac #comet #3iatlas | CBS News

Observation of Comet ISON (C/2012 S1), November 2024. Location: Azores, São Miguel Island. Telescope: Celestron AstroMaster 130AZ (Newtonian reflector). Captured with Xiaomi 14 Ultra. A huge thank you to #Celestron for making it possible to witness such rare and breathtaking cosmic events. Their telescopes open a window to the Universe — revealing wonders invisible to the naked eye and bringing the beauty of the cosmos closer than ever. | Мир глазами микроскопа

Comet Lemmon Will Brighten This Month - A new comet is racing toward the Sun, growing brighter with each night. But will we truly see it, or will city lights erase its ghostly glow? According to the Comet Observation Database, Comet Lemmon could soon shine bright enough for the naked eye. How rare is such an event, and what makes this icy traveler so special? Watch to uncover the mystery before it fades from our sky. | The Brain Maze