Sodium from shredded planetary debris makes white dwarf WD J1330+6435 look chartreuse green, a University of Warwick team ...

Lonely brown dwarfs have water and methane in their skies, but NASA’s SPHEREx data show the best models can’t yet explain ...

When I heard that a white dwarf star looks green, the first thing I did was check its name tag.It wears a tag saying it is a ...

White dwarf stars are not always white. Astronomers have identified unusual green and pink examples, revealing how ...

Astronomers identify the first documented green star, a white dwarf 280 light-years away whose unusual chemistry gives it a ...

Astronomers using the Gemini North telescope, one-half of the International Gemini Observatory operated by NSF's NOIRLab, have captured the eroding remains of more than 100 dwarf galaxies as they ...

A large asteroid could be reclassified as a dwarf planet – which could make it the smallest in the solar system – after new research revealed its shape, astronomers said on Monday. Nestled in the ...

Dwarf reed snakes, found in Southeast Asia and elsewhere, display an unusual escape behavior when they encounter a threat: They form their bo ...

For the study, Hollands examined 151 known white dwarf stars located within 20 parsecs, or around 65 light-years, of Earth.