Scientists discover record haze layer on a planet with cotton candy density; understand
Astronomers are intrigued by the discovery of an extremely light exoplanet, Kepler-51d, surrounded by a thick haze that obscures its composition.
The largest American cargo ship leaves the International Space Station
The Cygnus XL spacecraft from Northrop Grumman has departed from the International Space Station after a six-month mission.
Compact Four-Star System Fits Within Jupiter's Orbit
Astronomers have discovered a rare four-star system that could fit within Jupiter's orbit, consisting of tightly bound components.
NASA Captured Images of a Sun-like Star's Agony for the First Time
NASA's Hubble Space Telescope has provided unprecedented images of the Egg Nebula, depicting the dramatic final stages of a star similar to the Sun.
Amazing light show in a dying nebula - a star (video)
An impressive image from the Hubble Space Telescope reveals a dramatic play of light and shadow in the August Nebula, shaped by fresh stellar dust recently ejected.
A stunning cosmic display around a dying star: Hubble captures the clearest image of the 'Egg Nebula'
NASA's Hubble Space Telescope captures an incredible image of the Egg Nebula, showcasing a rare light display around a dying star.