Neptune is already an ice giant, but it might be having a cold snap By Lauren J. Young / Apr 11, 2022
Neptune’s bumpy childhood could reveal our solar system’s missing planets By Charlie Wood / Jan 8, 2021
White dwarf star spotted nibbling on the atmosphere of a nearby icy planet By Charlie Wood / Dec 9, 2019
The outer solar system awaits—but getting there may not be as easy as we’d like By John Wenz / Nov 15, 2018
Neptune, Titan, Jupiter, and Pluto look gorgeous in these new photos By Mary Beth Griggs / Jul 21, 2018
This watery, Neptune-sized exoplanet could help us learn how new worlds evolve By Sarah Fecht / May 11, 2017
Happy Anniversary, Neptune! After 165 Years, The Most Distant Planet is Back Where We Found It By Clay Dillow / Jul 12, 2011