ESA's Solar Orbiter captured views of the planet Mercury passing in front of the Sun. Multiple instruments aboard the spacecraft captured the imagery. Credit: Space.com | footage & orbit animation cou ...

Charon is large in size relative to Pluto, and is locked in a tight orbit with the dwarf planet. A new simulation suggests how it ended up there.

The NASA mission broke its own record as it seeks to teach us more about our Sun, as well as reveal other secrets of the ...

G3 is set to dazzle Southern Hemisphere skywatchers in mid-January. Here’s everything you need to know about the 'New Year ...

Pluto and its largest moon Charon could have come together via a 10-hour “kiss-and-capture” encounter after a grazing ...

Mercury will enter the pragmatic and ambitious sign of Capricorn, where it will remain until Jan. 27, 2025. Here's what ...

"What If is an epic exploration of possibilities. What If is a Webby Award-winning science web series that takes you on a ...

A very rare treat is about to grace Earth's night skies.

The search for planets beyond our solar system has taken an exciting leap forward, thanks to advancements in space missions ...

A newly-discovered comet might light up the night sky in the coming weeks, possibly shining even brighter than the planet ...

January will test your resilience, push you to confront your inner demons and face the darker aspects of your life you've ...

The new year will bring a pair of lunar eclipses, but don’t expect any sun-disappearing acts like the one that mesmerized North America last spring.