Climate scientists thought stronger atmospheric rivers would accelerate Greenland's ice loss—but it might actually be slowing ...

When a mudflat crumbles on Earth, or an ice sheet splinters on one of Jupiter's moons (Europa), or an ancient lakebed breaks ...

Let’s get this out of the way—any scientist studying Uranus will tell you that they’re tired of the planet being the butt of ...

The James Webb Space Telescope has captured amazing new imagery of Uranus along with its rings and moons. The footage shows ...

A total lunar eclipse occurs this month. Venus transitions from evening to morning, while Mars and Jupiter dominate the late ...

The Seven-Planet Parade features Mercury, Venus, Mars, Jupiter, Saturn, Uranus and Neptune, all of which are visible in an arc across the night sky.

For decades, something strange has lurked inside the icy giants of our solar system. Uranus and Neptune, distant blue worlds ...

Here are three myths about the appearance of the planets in the night sky — and how to set your expectations to get the most ...

Even if you can't see the seven-planet parade where you are, Jupiter, Mars, Mercury, Venus and Saturn will be visible through Feb. 26 in Jackson, according to the Sky Tonight app. (Mercury and Saturn ...

Mercury has a rocky surface when, facing the sun, can reach highs of 800 degrees while overnight lows could reach minus 290 ...

Greenland's ice sheet has been losing a staggering amount of ice at an accelerating rate. A tipping point could come by the turn of the next century, a new study warns.