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

The universe is supposed to look the same no matter where you stand. That idea, known as the cosmological principle, sits at ...

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

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 ...

American space agency NASA revealed it already used 12 major space assets to track and study the 3I/ATLAS interstellar comet.

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 comet hurtling through the solar system from interstellar space is exactly what it appears to be, NASA officials said Wednesday, moving to quash a wave of online speculation.

Study from Bielefeld finds major departure from the standard model. How fast and in what direction is our solar system moving through space? This question, though simple in appearance, plays a central ...

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