An object eight times the mass of Jupiter may have swooped around the sun, coming superclose to Mars' present-day orbit ...

An interstellar visitor may have warped the solar system billions of years ago, a new study has claimed. Scientists suggested the enormous object disrupted the orbits of Jupiter, Saturn ...

The organic material found in a few areas on the surface of dwarf planet Ceres is probably of exogenic origin. Impacting ...

The dwarf planet is a bizarre, cryovolcanic world. However, the organic deposits discovered on its surface so far are unlikely to originate from its interior. The organic material found in a few areas ...

There are more stars in the universe than grains of sand on Earth. The latest estimates suggest there are around one septillion stars, which is a 1 followed by 24 zeros. Our sun is a typical G-type ...

Dec. 19, 2024 — New studies offer a clearer picture of how the outer solar system formed and evolved ... pieces of the red planet hurtling through space. One of these chunks of Mars eventually ...

The organic material found in a few areas on the surface of dwarf planet Ceres is probably of exogenic origin. Impacting asteroids from the outer asteroid belt may have brought it with them. In the jo ...

Crews conduct a solar array deployment test on the spacecraft of NASA's PUNCH (Polarimeter to Unify the Corona and Heliosphere) satellites at ...

WASHINGTON, Jan. 30, 2025 /PRNewswire/ -- NASA will hold a media teleconference at 2 p.m. EST on Tuesday , Feb. 4, to share ...