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

Mars' southern hemisphere absorbs a lot of the sun's energy during the Red Planet's spring, and that may be causing Mars' ...

Simpson and Chen ran mathematical models looking at how differently sized Earth-like worlds would have affected the rest of ...

Six of our cosmic neighbors are expected to line up across the night sky tonight, in what has been dubbed a "planetary parade ...

Baker said that there are other astronomical events that may be more interesting than the parade of planets. Baker said Mars ...

All seven of the other planets in our solar system are about to become visible at once in a great planetary alignment – here’s how to spot the celestial show ...

The research, yet to be peer-reviewed, sheds light on what could have changed the orbits of several planets in the solar ...

Mars's atmosphere and climate are impacted by interactions with solar wind, a stream of plasma comprised of protons and ...

Keep your eyes on the sky. Six planets in our solar system are coming into alignment and will be visible from Earth. AccuWeather says Saturn, Venus, Neptune, Uranus, Jupiter and Mars will be ...

The planet is the seventh largest and is currently inhabited solely by robots. However, the space agency is working hard to ...

Venus and Saturn are currently in conjunction, meaning the planets appear close together in the night sky from Earth. These ...

coming superclose to Mars' present-day orbit before shoving four of the solar system's planets onto a different course. When you purchase through links on our site, we may earn an affiliate ...