3I/ATLAS Tracks Alongside Newly Discovered Asteroid 2025 SC79—Scientists Reveal Concern
- Posted on October 28, 2025
- By International Business Times
- 3 Views
3I/ATLAS Tracks Alongside Newly Discovered Asteroid 2025 SC79—Scientists Reveal Concern

Astronomers discover 2025 SC79, the solar system's second-fastest asteroid, hiding in the Sun's glare. Learn why these 'twilight' asteroids are a top priority for planetary defence.