The formation of our solar system from a singular nebula raises an intriguing question: why did each planet develop with a ...

WASP-121b is like nothing in the solar system, raining liquid metal and being puffy like a marshmallow. The origins of these ...

When you first learned about the Solar System, you probably saw diagrams that made it look orderly, with planets arranged in ...

Have you ever wondered why the planets in our solar system align along a flat plane? Discover the science behind this cosmic arrangement, from the formation of the protoplanetary disk to the forces ...

A close encounter with a mysterious interstellar object could explain the current orbits of several of Earth’s largest ...

Nearly one third of known exoplanets are enormous gas giants, similar to Jupiter or Saturn. But whereas our solar system ...

A protoplanetary disk would have then formed out of ... Brown, Rein and Malhotra think that sometime during the Solar System’s formation, an uninvited guest anywhere between 2 and 50 times ...

15, 2025 — New observational data and simulation models have confirmed a new type of planet unlike anything found in the Solar ... Charon Formation Scenario Mimics Earth-Moon System Jan.

Furthermore, the research indicates that Ryugu's parent body formed relatively early in the solar system's history, approximately 2 million years after the formation of the first solids.

In other words, Bennu's samples provide further evidence that life's building blocks formed early in the solar system and ...

The remaining dust and gas form a protoplanetary disk that encircles the new star ... implications for our understanding of how the solar system formed, which may have evolved in a similarly ...