Astronomers have discovered a rare instance of a interstellar comet speeding through the solar system. The 3I/ATLAS was first ...

Mars shines in the evening, and is joined briefly by Mercury. Jupiter joins Venus as the month goes on. And all month, look ...

Discover interesting facts about the sun, the solar system's central star that supports all life on Earth.

The object is likely a 12-mile wide asteroid or comet from way, way out of town that just happens to be passing through our ...

The second half of the 19th century was a particularly interesting time to imagine Mars. This was a period during which the ...

Earth lives in a shooting gallery, with small and large rocky bodies in abundance in our solar system. Are we in danger of ...

World Asteroid Day 2025 is upon us! Here's how you can celebrate the event by livestreaming real-time views of near-Earth ...

Earlier research had found that the rings of Saturn respond to vibrations within the planet. Saturn's interior vibrates at frequencies that cause slight variations in its gravitational field, and the ...

World Asteroid Day is observed every year on June 30 to raise awareness about asteroids and the potential hazards they pose ...

Investing in a solar battery can give you power even during a grid outage. Here's what to know about buying one.

Powered by the largest digital camera ever built, Rubin Observatory has taken its first images—millions of stars and galaxies ...