If such ‘twilight’ asteroids approach Earth, "they could pose serious impact hazards," warned the astronomer behind the ...

Astronomers can usually spot "planet killer" asteroids long before they approach Earth. But what if they can't?

The newly discovered "twilight" asteroid, 2025 SC79, was obscured by the sun's glare until an astronomer pointed the Dark ...

A scientist spotted an asteroid hiding in the sun's glare that orbits the sun in just 128 days, making it the second fastest ...

Astronomers have discovered asteroid 2025 SC79, a skyscraper-sized space rock orbiting the sun in just 128 days. the ...

A newly discovered asteroid, 2025 SC79, is drawing global attention due to its unusual orbit inside Venus's path and its ...

The asteroid is estimated to measure about 700 meters in diameter. Its orbit crosses Mercury’s path, and it remains largely ...

In the distant past, the solar system was rife with impacts and collisions. Millions of rocky objects zoomed chaotically ...