A fascinating blend of mechanics and magnetism brings a solar system model to life. Each planetary movement is guided by magnetic forces, creating a seamless and mesmerizing display. Precision ...

In the remote outer reaches of planetary systems, far beyond the orbit of known planets, enormous and mysterious worlds ...

Stars passing close to the sun could cause planets to collide, including with Earth, or even be ejected as rogue planets, new ...

The search for life beyond Earth is a holy grail quest for many experts, but finding where to look is a core issue.

In 2009, a pair of astronomers at the Paris Observatory announced a startling discovery. After building a detailed computational model of our solar system, they ran thousands of numerical simulations, ...

Last week at the 2022 American Geophysical Union (AGU) Fall Meeting, planetary scientists and astronomers discussed how new machine-learning techniques are changing the way we learn about our ...

The solar system is calling, and we must go. NASA has selected four proposed missions , spread out across the solar system, for further review in its hunt for the next big planetary science missions.

Though Pluto was stripped of its planetary status by the International Astronomical Union in 2006, it was always part of the plans for the Arizona Scale Model Solar System.

For a few evenings around 28 February, every planet in the solar system will be visible in the night sky, thanks to a rare great planetary alignment. Here's how to make sure you don't miss this ...

During a talk at the 2022 Lunar and Planetary Science Conference, O'Brien and Byrne suggested that "doubly shadowed" moon craters could indeed be "the coldest locations in the solar system." ...