Scientists spot dangerous ‘twilight asteroid’ hiding in the sun’s blinding light

Astronomers have identified 2025 SC79, a new asteroid with a remarkably fast 128-day orbit, placing it among the second-fastest ever observed. This “twilight asteroid” orbits close to the Sun, crossing Mercury’s path, and poses a significant challenge for detection due to solar glare. Its discovery highlights the dynamic nature of our solar system and the ongoing efforts in planetary defense.