When Comet 3I/ATLAS roared into the solar system this summer, it launched a scientific scramble to study what astronomers ...

A study led by researchers from the University of Sydney and the University of Adelaide has revealed how the breakup of an ...

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

What: Astronomers using JWST and ALMA have captured the earliest known stage of planet formation around the protostar ...

Although it's smaller than a planet, Chiron could be a natural laboratory for learning about how ring systems form, change, ...

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.

I'm a planetary scientist who was born the year of Sputnik's launch. Over the course of my 40-year career, I've witnessed not one but at least five separate revolutions that fundamentally transformed ...

New research from Rice University suggests that the giant planet Jupiter reshaped the early solar system in dramatic ways, ...

NASA has thrown a lifeline to scientists working on a mission to visit an asteroid that will make an unusually close flyby of ...

TOI-2267 is made up of two small and cool stars. The team confirmed the presence of two exoplanets, and there is strong ...

The comet 3I/ATLAS, discovered on July 1, 2025, by the Asteroid Terrestrial-impact Last Alert System (ATLAS) in Hawaii, marks the third recorded interstellar object, following the discoveries of ...

The study revealed that TOI-2267 has two closely bound stars orbiting each other, and the third planet transits the companion ...