The early growth of the gas giant carved rings that formed primitive meteorites and shaped the architecture of the inner ...

An interstellar comet that originated outside our solar system just flew by the sun. Next, the object will fly by Earth in December.

Researchers rarely get a glimpse of an interstellar object up close like 3I-ATLAS, so they have jumped on the opportunity to learn about its composition, which can reveal how planet systems are made.

Washington, DC— Our galaxy’s most abundant type of planet could be rich in liquid water due to formative interactions between ...

Scientists have developed a groundbreaking tool called Effort.jl that lets them simulate the structure of the universe using ...