An object eight times the mass of Jupiter may have swooped around the sun, coming superclose to Mars' present-day orbit ...
Plate tectonics give Earth its mountains, earthquakes, continental drift and maybe even helped give rise to life itself. But ...
Emily Simpson has loved space since she was a 10-year-old kid celebrating her birthday at a planetarium. Now a recent Florida ...
The six planets will be visible in the days immediately leading up to Jan. 21, and for about four weeks afterward. Mars, ...
When you buy through links on our articles, Future and its syndication partners may earn a commission.
The James Webb Space Telescope has provided groundbreaking insights into a new type of exoplanet, fundamentally different ...
Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.
Saturn, the sixth planet from the Sun, is one of the most breathtaking sights in our solar system. With stunning visuals ...
A powerful new tool comes online this year that could help astronomers locate the mysterious planet hiding somewhere beyond ...
A new study implies that in the past, moons in our solar system may have had rings just like planets do — deepening the ...
Planet X, also called Planet Nine, is a hypothetical planetary body seven times the mass of Earth lurking behind Pluto. If ...
“Saturday evening, January 18: Venus and Saturn will appear nearest to each other. As evening twilight ends at 6:15 p.m. EST, ...