For the first time, astronomers have imaged dozens of belts around nearby stars where comets and tiny pebbles within them are ...

Data collected from a once-defunct NASA satellite show that Earth grew two extra radiation belts following a supercharged ...

If you have kids in school, or even if you don’t, you’ve probably realized that there’s a lot about the day-to-day of school ...

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 ...

This group is diverse, with an increasing number who say they are of two or more races. For Black History Month, here are key facts about the nation’s Black population. In this analysis, the ...

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 ...

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 ...