Eight distant worlds hold secrets that still puzzle scientists and spark endless curiosity. Each moon offers a strange allure ...

Looking for a sky event this week? Check out our full Sky This Week column. November 28: Saturn stands still Mercury comes to ...

These images mark an early milestone in the mission, confirming that OSIRIS-APEX is healthy and on course for its 2029 ...

A half-lit Moon aligned with the constellation Aquarius and a bright Saturn stole the spotlighton November 27. The scene ...

The European Space Agency (ESA) has set its priorities for the next three years, backed by a higher €22.1 billion budget in ...

From the earliest artificial satellites to today's sophisticated space telescopes and GPS constellations, these marvels of ...

It takes light a single day to travel 16 billion miles. The Voyager 1 probe will need a little longer, just 49 years.

Understanding your Saturn sign can reveal the lessons and limits that influence your growth If you’re a fellow stargazer, then chances are you’re no stranger to the planet Saturn. Ask anyone about ...

We may earn a commission when you click links to retailers and purchase goods. More info. Preliminary data is pouring in concerning T-Satellite from T-Mobile, the satellite-powered network that ...

Astronomers have found that Saturn’s moon, Enceladus, is spewing out copious amounts of complex organic molecules, suggesting it’s an even more promising place to look for extraterrestrial life than ...

New images of Earth's surface were captured by the NISAR satellite, marking a milestone in a joint space mission between India and the United States. The images depict portions of Maine and North ...

Saturn’s E ring contains grains of water ice from the underground ocean on its moon Enceladus. NASA / JPL / Space Science Institute An analysis of tiny ice particles from one of Saturn’s moons ...