Given just how big space is, the solar system seems like it shouldn't be too mysterious. But there are actually plenty of ...

Webb has captured a frigid exoplanet in a wildly tilted orbit, revealing a system shaped by past planetary violence and ...

A planetary system described as abnormal, chaotic, and strange by researchers has come into clearer view with NASA's James ...

Webb telescope captured a rare image of 14 Herculis c, one of the coldest exoplanets ever observed, revealing new insights ...

NASA’s James Webb Space Telescope has spotted an “abnormal, chaotic, and strange" planetary system 60 light-years from Earth.

Astronomers using the «James Webb» telescope have obtained a unique image of the exoplanet 14 Herculis c, which turned out to ...

For the dwarf planet candidate, one trip around the sun takes over 24,000 years. Its orbit challenges a proposed path for a hypothetical Planet Nine.

Our solar system is the only one known to have life inside. While scientists are searching for water in other planets, a new ...

NASA’s James Webb Space Telescope has taken a rare image of a freezing cold planet that orbits a star 60 light-years from ...

It had not been thought possible that such tiny, weak stars could provide the conditions needed to form and host huge planets ...

Astronomers announced Wednesday they have discovered a massive planet orbiting a tiny star, a bizarre pairing that has ...