Add Yahoo as a preferred source to see more of our stories on Google. What is big, with a fluffy, cotton candy-like composition? Turns out, a planet. An international coalition of astronomers has ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A bizarre planet that is enormous, but is no more dense than cotton ...

Researchers discovered a huge planet 1,200 light years from Earth with a density comparable to that of cotton candy, scientists said Monday. WASP-193b is an exoplanet, which means it's located outside ...

A strange, fluffy planet has a group of international scientists puzzled - not only because it's larger than the gargantuan Jupiter but because it's also incredibly light. The celestial body, which ...

Use left and right arrow keys to seek audio. Space is a weird and wonderful place, and a recent discovery from astronomers only drives home that point even more. A team of astronomers has discovered a ...

CAPE CANAVERAL, Fla. (AP) — Astronomers have identified a planet that’s bigger than Jupiter yet surprisingly as fluffy and light as cotton candy. The exoplanet has exceedingly low density for its size ...