Interstellar comet 3I/ATLAS has spent the last several months on a tour of our solar system. NASA spacecraft and telescopes ...

The National Astronomical Observatory of Japan (NAOJ), in collaboration with The Pokémon Company, has launched the "Pokémon ...

Horizon, the largest U.S. open-science supercomputer arriving in 2026, is being designed around the Characteristic Science ...

What is the actual speed and direction of our solar system as it moves through the cosmos, and how does this compare to ...

"If our solar system is indeed moving this fast, we need to question fundamental assumptions about the large-scale structure ...

Venture into the extreme outer reaches of the solar system to explore the most distant and enigmatic bodies ever discovered. Meet Sedna, Gong Gong, and Eris as we investigate their strange orbits, ...

The European Space Agency's Euclid mission—designed to map the geometry of the dark universe with unprecedented ...

New research suggests that Theia, the object whose collision with Earth is theorized to have caused the formation of the moon ...

A joint research team from the Institute of Geochemistry of the Chinese Academy of Sciences (IGCAS) and Shandong University ...

A newly discovered cluster of objects called the “inner kernel” of the Kuiper belt could teach us about the early history of ...

"The most convincing scenario is that most of the building blocks of Earth and Theia originated in the inner solar system.

"Similar to the asteroid belt, the Kuiper Belt is a region of leftovers from the solar system's early history. Like the ...