A new study reveals that the asteroid belt is slowly disappearing, offering insights into its long-term fate and what this means for our solar system.

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

The Earth often gets a few visitors in the solar system, but some stick around for a while. Here's what to know about the ...

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

A new quasi-satellite, 2025 PN7, has been discovered, joining a group of asteroids that orbit the Sun alongside Earth. These ...

Astronomers have identified 2025 SC79, a new asteroid with a remarkably fast 128-day orbit, placing it among the ...

The Earth often gets a few visitors in the solar system, but some stick around for a while. Here's what to know about the ...

From the balcony of his family’s downtown London, Ontario apartment, five-year-old Siddharth Patel would spend nights gazing ...

Astronomers have discovered asteroid 2025 PN7, a tiny 'quasi-moon' that has been shadowing Earth in near-synchronised orbit ...

This quasi-moon is expected to remain in its current near-Earth orbit for about another 60 years before the gravitational tug ...

Siddharth Patel, a 12-year-old who lives in London, Ontario (west of Toronto), spotted two possible asteroids in September as ...