The origin of the Moon has fascinated scientists for decades. The most widely accepted theory suggests that the Moon formed ...

The controversy endures over Pluto's true status, but the solar system underdog continues to capture hearts across the globe.

Saturn, Venus, Neptune, Uranus, Jupiter, Mars and Mercury will be visible in an uncommon planetary alignment this month.

A parade of seven planets is set to appear in the night sky this month, and it will be the last of its kind until 2040.

The year 2025 has already been a spectacular time for stargazers and skywatchers. Last month, Venus, Mars, Jupiter, Saturn, ...

"Pale Blue Dot" – one of the last photos taken by Voyager 1 – is still the most distant image of the Earth. Astronomer Carl ...

People gazing up at the night sky in a few weeks will have the opportunity to see the moon change color during a special ...

NASA said the system is thought to be moving at least 1.2 million miler per hour, nearly twice as fast as our solar system.

Gaining insight could help understand the timing and process of life's emergence. A research team led by a Rutgers-New ...

With excellent optics and a fully internal zoom design, this lens is well-suited for lunar and solar photography.

Explore Ceres, the largest asteroid in our solar system, and discover its remarkable ancient ocean and ice-rich crust.