President Donald Trump’s fiscal 2026 budget request, if approved by Congress, would kill many of NASA’s plans for robotic ...

A DISTANT moon in our solar system might mirror Earth’s seasons, according to scientists, who also believe it could be a ...

For the dwarf planet candidate, one trip around the sun takes over 24,000 years. Its orbit challenges a proposed path for a hypothetical Planet Nine.

Jupiter may have once been more than twice its current size, with a magnetic field 50 times stronger, say scientists who ...

Astronomers find evidence of a possible ninth planet beyond Neptune, reigniting the debate about the formation of the Solar ...

Saturn's moon Titan has an atmosphere that spins with a tilt completely separate from the moon's surface rotation.

As NASA rolls out more powerful telescopes in the future, scientists will need a way to determine where to point them. A new ...

Scientists have recently made an exciting disovery about Jupiter, the largest and oldest planet in our Solar System.According ...

Tianwen, which means "questions to heaven," is the name given to China's program of robotic Solar System exploration. Tianwen ...

NASA’s Solar System Exploration website notes these names, rooted in Latin, persisted due to historical inertia despite varied ancient names.