It's 99 percent dark matter, a new study explains.

A stunning new Hubble image reveals the most detailed look yet at the Egg Nebula, the youngest and closest pre-planetary nebula to Earth.

Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight ...

The telescope observed the ice giant for a full rotation, revealing how temperature and charged particles vary with altitude.

A dazzling new Hubble image peels back the layers of the mysterious Egg Nebula, a rare and fleeting phase in a Sun-like star’s death just 1,000 light-years away. Hidden inside a dense cocoon of dust, ...

Recently, NASA's Hubble Space Telescope captured one of the clearest images of the Egg Nebula, where various lights and ...

Hubble's latest image unveils the Egg Nebula in unprecedented detail. This pre-planetary nebula, formed by a dying Sun-like star, shows dramatic light beams piercing dust to illuminate gas shells and ...

This stunning image from NASA's Hubble Space Telescope reveals a dramatic interplay of light and shadow in the Egg Nebula, ...

Astronomer using Hubble discovers "young stars that are spiraling into the center of a massive cluster of stars in the Small Magellanic Cloud," according to NASA's Goddard Space Flight Center. Credit: ...

For more than 35 years, the Hubble Space Telescope has been quietly building one of the largest visual records of the universe ever assembled. The pro.

Hubble captures a dying star cracking open the dazzling, dust-filled Egg Nebula in a rare cosmic transformation.

The stunning image captures a star's dying moments wrapped in dust, light, and a cosmic conundrum still waiting to be solved.