A new study may have revealed the true source behind how the Red Planet got its hue. It’s been long thought that Mars shines red due to the rusted iron minerals within the dust that covers the ...

Stargazers on nearly one half of the world witnessed a total lunar eclipse overnight, as a rare cosmic lineup caused the moon to turn a shade of red.

The lander’s unique vantage point is expected to show a glowing "ring of fire" around the Earth, a halo of reddish light that ...

and scientists believe it may actually be a ringed planet, despite evidence that a ring shouldn’t be possible at that distance. What’s really confusing about the ring surrounding this planet ...

With its iconic rusty hue, Mars has long been called the red planet. Now, scientists may have discovered the potential source of that distinctive coloring, overturning a popular theory in the process.