Two “superpuff” planets orbiting a sunlike star over 1,000 light-years from Earth are as big as Jupiter and as dense as ...

"These two planets have densities comparable to a nice blob of shaving foam fresh from the can." ...

Astronomers have uncovered a pair of giant planets that are lighter than cotton candy—super-puffs the size of Jupiter.

International researchers are engaged in a complex study of two planets in deep space that appear to have an average density lower than that of candy floss. The planets orbiting star TOI-791, located ...

A pair of sibling gas giants originally spotted by citizen scientists are so lightweight that their density resembles wispy cotton candy more than a standard atmosphere. The rare duo detailed today in ...

The Solar System is far more diverse in size than it appears from Earth. From tiny rocky worlds to massive gas giants, each ...

About 1,113 light years away from Earth, locked in orbit around a single star, there are two planets that appear to be the size of Jupiter, but have the density of "a nice blob of shaving foam, fresh ...

Astronomers have discovered two of the least dense giant planets ever found worlds roughly the size of Jupiter but so ...

The featherweight pair — orbiting a star 1,110 light-years away — are the biggest exoplanets found to have less density than cotton candy.

Comparable to shaving foam, astronomers find the wispiest planets yet. They're in the southern "flying fish" constellation.

With hunting and logging advocacy groups mounting a long-standing campaign against national parks, the Victorian capital has ...

Credit: NASA/Daniel Rutter There are planets that make Earth look small. And then there are planets like TOI-791 b and TOI-791 c; two enormous worlds roughly the size of Jupiter, so light and airy ...