In Hear This, The A.V. Club writers sing the praises of songs they know well. This week: We’re kicking off the season with holiday songs we’re not sick of yet. Darlene Love, “It’s A Marshmallow World” ...

Astronomers have discovered a gas giant planet with the density of a marshmallow orbiting a cool red dwarf star located 580 light-years from Earth. The Jupiter-like exoplanet is the lowest-density ...

XO Marshmallow is a name that might sound familiar. If it doesn’t, perhaps it should. It’s from a duo of marshmallow people (who are apparently actual types of people) who struck Kickstarter gold once ...