Phys.org Astronomers have discovered another puzzling interstellar object—this third one is big, bright and fast Astrobitica July 6, 2025 (Last updated: July 6, 2025) 1 minute read Astronomers manning an asteroid warning system caught a glimpse of a large, bright object zipping through the solar system late on July 1, 2025. About the Author Astrobitica Administrator Visit Website View All Posts Post navigation Previous: Why does Mars look purple, yellow and orange in ESA’s stunning new satellite image?Next: Space auction: Sally Ride memorabilia collection sells for $145,000 Related Stories Phys.org Astronomers catch hot birth of galaxy cluster more than 11 billion light-years away Astrobitica August 19, 2026 Phys.org Mars attacks: How much dust from the red planet is safe to breathe? Astrobitica August 18, 2026 Phys.org NASA’s LRO images Falcon 9 crater on moon, learns new details Astrobitica August 18, 2026