Parker Solar Probe Makes History by Touching the Sun 8 million miles above the Sun's surface on December 24, 2024, traveling ...

We live on a planet that seems motionless, yet Earth orbits the Sun at a dizzying speed, and our entire Solar System moves ...

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

New measurements of radio galaxies reveal that the solar system is racing through the universe at over three times the speed predicted by standard cosmology. Using highly sensitive data from multiple ...

The object, estimated to be the size of a city block, is only the third known interstellar visitor to our solar system since ...

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

A large radio galaxy study finds our solar system moves faster than theory predicts, raising new questions about how matter ...

How fast and in which direction is our solar system moving through the universe? This seemingly simple question is one of the ...

It's possibly as big as Manhattan, likely older than our own solar system, and it's traveling through space at speeds of up ...

A rare interstellar comet named 3I/ATLAS is hurtling through the solar system. It would give astronomers a rare glimpse of material that formed around another star. It is only the third confirmed ...

NASA is providing more images and information about the interstellar object that's passing through our solar system right now ...