Called Kepler-51, the Sun-like yellow dwarf star was found in 2012 to have three exoplanets in its orbit; each, it would turn ...

A so-called “planet parade,” when multiple planets appear in the night sky at the same time, is underway and will march ...

An exoplanet in the Trappist star system — a multi-planet star system similar to the solar system and just 39 light-years ...

TRAPPIST-1 b, the innermost planet, was recently observed in depth by JWST in the mid-infrared, a type of light to which our ...

Scientists have discovered over a dozen planets orbiting white dwarfs, proving that not all worlds perish when their stars die. Although the habitable zone of a white dwarf is different from that ...

Using data from NASA's now-defunct Dawn spacecraft, scientists have discovered that the dwarf planet Ceres, the second wettest body in the solar system after Earth, could have an interior reserve ...