Astronomers measure the speed at which the solar system is hurtling through space by mapping surrounding galaxies and ...

New measurements of radio galaxies reveal that the solar system is racing through the universe at over three times the speed ...

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

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

Far beyond Neptune, at the far outer rim of our Solar System, astronomers have spotted what looks like a hidden “structure” ...

Astronomers have spotted a planetary system being conceived from the swirl of gas and dust surrounding a star — giving us an unprecedented, real-time look at how our solar system would've formed some ...

Astronomers have revealed a surprising twist. The sun has always been thought to be at the center of our solar system, with planets moving around it. The famed Polish astronomer Copernicus pioneered ...

A tiny black hole may pass through our solar system once every ten or so years, researchers have suggested, and this could be detected by watching Mars wobble. This estimate is based on an idea ...

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NASA released new images of 3I/ATLAS, the third comet ever to be discovered in Earth's cosmic neighborhood originating from ...