The solar system also contains small objects called comets. Comets are similar to asteroids, but are made of ice, dust and rocky material. As a comet approaches the Sun, it begins to vaporise ...

The water that makes up the oceans acted as a key ingredient for the development of life on Earth. However, scientists still ...

Dec. 12, 2024 — Stars similar to the Sun produce a gigantic ... Astronomers Find the Smallest Asteroids Ever Detected in the Main Belt Dec. 9, 2024 — Astronomers have found a way to spot ...

Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...

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 comets and asteroids in the solar system have arguably taught us more about planet formation than what we've learned from the actual planets in the solar system,” said Darryl ...

As a space scientist, you can spend your life studying some remarkable things. For example, comets that streak across the sky like giant dirty snowballs. Asteroids with the power to destroy life ...