Live Science on MSN1d
An interstellar visitor may have changed the course of 4 solar system planets, study suggests
An object eight times the mass of Jupiter may have swooped around the sun, coming superclose to Mars' present-day orbit ...
Space on MSN9d
How to see a 'planet parade' of 4 bright planets in January's night sky (video)
"In January, you'll have the opportunity to take in four bright planets in a sweeping view" said Preston Dyches of NASA's Jet ...
BBC1y
Planets of our Solar System
Watch this video ... the sun is Mercury, then it’s Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. The eight planets travel around the Sun at different speeds. These lines show us ...