NASA discovers something on Neptune and Uranus: "There are more than 5000" The ice giants of the solar system have long been ...

The universe is vast and our journey to understand it has just begun.

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

Will the Lower Hudson Valley be able to see these celestial spectacles Feb. 1 and 3? It depends on the weather.

Venus, Saturn, Jupiter and Mars are all visible to the naked eye just after the sun goes down. Neptune and Uranus can also be ...

NASA’s Voyager mission completed humankind’s first close-up exploration of the four giant outer planets of our solar system.

Early 2025 is a good time for skygazing and spotting up to seven planets in the night sky – if you have a little help.

Directly to the right of Orion is Jupiter and left of it is the unmistakable red disc of Mars. The best time to view the ...