“It’s a chemical signature no ordinary, ‘first-generation’ planet should carry, which told us that this new planet was ...

The “second-generation” world, predicted from telescope data, could be the first known planet of its kind, and it may shed ...

A dead star’s wreckage may be the birthplace of a new planet. The existence of second-generation planets was predicted ...

A white dwarf’s heavy elements hint at a planet containing material from its dying star, but confirmation is still needed.

Scientists detected the very first exoplanets around a pulsar — a type of rapidly rotating dead star — and because pulsars ...

"Dead stars" known as white dwarfs have already shown the potential to help us better understand how planetary systems, including our own solar system, take shape and evolve. Now, research from the ...

Add Yahoo as a preferred source to see more of our stories on Google. An illustration depicts exoplanet WD 1856 b in orbit around a dead white dwarf star. - NASA/ESA/CSA/R. Crawford (STScI) New ...

Planets are supposed to form early, out of the dust and gas left over when a star is born. Around one dead star, astronomers have found signs of a giant planet that seems to have formed much later, ...