The so-called 'planetesimal belts' are filled with tiny millimeter-sized particles created by collisions between comets.

Objects far beyond the Kuiper Belt Both observational instruments discovered objects located beyond the Kuiper Belt—at a ...

Colonizing the Kuiper Belt Posted: January 9, 2025 | Last updated: January 9, 2025 We often discuss our future in the Asteroid Belt, and the glorious civilizations we might one day build there ...

Behind the planets in the solar system is the Kuiper Belt. An inventory of similar structures around other stars shows how unusual it is. A research team has used several telescopes to take images ...

Nov. 12, 2024 — A team combined compositional data of primitive bodies like Kuiper Belt objects, asteroids and comets with new solar data sets to develop a revised solar composition that ...

Asteroids, comets and Kuiper belt are bodies smaller than planets that orbit the sun. Asteroids are composed of metals and rock, whereas comets also contain ice and dust. The Kuiper belt is a ...

The authors suggest that Pluto and Charon, located in the Kuiper Belt at the edge of our solar system, collided without annihilating one another before being influenced by one another’s ...

AI can help discover new materials, but we’ll need quantum computers to really move the needle. What will really matter in the long run? That’s the question we tackle each year as we compile ...

As the gatekeepers to the Kuiper Belt, Charon and Pluto are a unique double dwarf planet system. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

It could also help scientists better investigate the structural strength of frigid, icy worlds in the Kuiper Belt. If you're enjoying this article, consider supporting our award-winning journalism ...

A new theory proposes that Pluto’s largest moon, Charon, was formed billions of years ago through a rare "kiss-and-capture" collision in the Kuiper Belt. This process involves two icy bodies ...