Astronomers witness first moments of planet formation as rock grains crystallize around distant star HOPS-315.

An "interstellar object" is speeding toward the inner solar system, where Earth is located, astronomers have confirmed.

The spiritual view of life is trapped between two opposite words, physics and metaphysics, the study of the physical world and the study of what might lie beyond the physical. Given a choice ...

By using a more complete solar system model, Zeebe and Hernandez showed that stellar flybys are not likely behind Earth's dramatic paleoclimate shifts, like the PETM.

Beyond the edge of Neptune, a distant realm of icy debris known as the Kuiper Belt stretches deep into space. This frozen frontier holds the scattered remains of the early solar system, offering ...

A computer simulation predicts that the Rubin Observatory will discover millions of previously undetected objects in the solar system.

Scientists have unlocked one of the solar system’s many secrets from an unexpected source: a planetarium show opening to the public on Monday.

Back to Article List Does our solar system have a new dwarf planet? The recently discovered object has a diameter about one-third that of Pluto.

Our solar system may have a ninth planet after all, following the declassification of Pluto nearly two decades ago, researchers say.

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 ...