There are plenty of dog-friendly hikes in Kentucky where you and your four-legged best friend can go on an outdoor adventure ...

Crystal visions, crystal vacations? One Colorado hotel is offering guests access to a complimentary “crystal concierge,” from ...

Mars is the Red Planet, but turns out the moon has the makings of a reddish cast, too. Yes, scientists have found rust on the moon. The question is: why?

Next, we wanted to know how much they can cleave and how fast." To explore this question, the researchers investigated three common types of iron oxides: goethite, hematite and ferrihydrite. Using ...

The video, which has amassed over 1 million likes on Instagram, shows a beach on Hormuz Island, Iran, named Red Beach for fairly obvious reasons. The video, posted by a tour guide on the island, shows ...

Previous analyses of iron oxide on Mars, based only on observations by spacecraft, didn’t detect any evidence of water, which led researchers to believe that the iron oxide must be hematite.

Mars has fascinated people for centuries, not only because it is our closest neighbor in space but also because of its ...

With new data coming in from Mars, scientists have a new theory about why the planet is red. What does this mean for whether ...

A study suggests Mars takes its red hue from a type of mineral that forms in cool water, which could reveal insights about whether Mars was ever able to support life.

A new study claims that a mineral found in Mars' dust called ferrihydrite, which forms in the presence of cool water, is likely what gives the planet its reddish hue.