Out past Neptune are countless small icy and rocky bodies called Trans-Neptunian Objects (TNOs), and many of these have moons ...

After sunset on April 2, look for the crescent moon and Jupiter in the western sky. The duo will appear within a palm’s width ...

NASA’s Perseverance rover is testing spacesuit materials on Mars to help scientists design gear for future astronauts.

NEW YORK (AP) — Venus will pass between the Earth and sun on Saturday during what’s called an inferior conjunction. But don’t ...

The orbit Venus takes around the sun results in an inferior conjunction as it transitions from appearing in the evening sky ...

April marks the last time to see Jupiter at its best before its observing window closes. On Tuesday evening (April 1), ...

Firefly Aerospace's Blue Ghost lunar lander made the most of its last few hours of life on the moon ... one also features Earth (the relatively large, bright object higher in the lunar sky) and Venus ...

A team of scientists just discovered the longest organic molecules yet seen on Mars, the fourth planet from the Sun and and a ...

However, an impact on the moon cannot ... from the sun does not change. By dipping into the inner solar system, these ...

Venus could make a brief appearance this weekend as it passes between the Earth and the sun ... brightest object in our sky after the sun and the moon. Look for locations with unobstructed ...