To most of us, ice is just ice. But scientists have categorized no less than 16 types, created under different conditions and featuring different crystalline structures. Most of these have only been created in the lab, but now, geoscientists at the University of Nevada Las Vegas (UNLV) have discovered a type known as Ice VII (seven) locked inside diamonds. This marks the first time the substance has been directly detected in nature, and it suggests that the Earth's mantle is home to huge pockets of water.

Community engagement is a critical component of the work needed for higher education leaders to begin to turn the tide and change public opinion around the industry. It could mean partnering with unlikely messengers to spread the word, as in the case of UNLV's Dr. Michael Pravica, who teamed up with Bleacher Report and Oakland Raiders running back Marshawn Lynch to talk physics on Lynch's web series.

Around 74,000 years ago, the Toba supervolcano erupted on the Indonesian island of Sumatra. It was the biggest volcanic eruption of the last 2 million years, unleashing 2,800 cubic kilometers of magma. That’s enough to bury the entire United States in a foot-thick layer of ash and rock.

Imagine a year without summer. The sky turns gray during the day and glows a sinister red at night. Trees wither and start to fall, all vegetation dries down and becomes a desolate shadow of its former self. Animals also start to suffer and thin down, and the damage propagates up the food chain, wiping out entire ecosystems. The same cycle repeats year after year, with no visible end in sight.

The team, led by University of Nevada, Las Vegas geoscientist Oliver Tschauner, found inclusions of the high-pressure form of water called Ice-VII in natural diamonds sourced from between 255 and 410 miles (410-660 km) depth.

Scientists have stumbled upon an entirely new type of water that they are calling Ice-VII, and they believe it is being caused by diamonds deep in the crust of the Earth. The extraordinary discovery could change our understanding of fluid pockets that reside hundreds of miles below the surface of the Earth.

A team of researchers has discovered ice crystals in a diamond. Probably not a huge discovery, you may think, but this ice, names Ice-VII, is coming from the Earth’s mantle and has been supposed, until now, that it only naturally exists on other planets and their moons and can only be made in a lab.

The discovery of Ice VII in mantle diamonds suggests the possibility of the Earth having water pockets in the mantle. What could this mean, and why is this important?

Trapped in the rigid structure of diamonds formed deep in the Earth’s crust, scientists have discovered a form of water ice that was not known to occur naturally on our planet.

Diamonds, the super-strong and brilliant crystals of carbon atoms produced under the Earth's crushing pressures, are typically valued for their beauty and durability. But scientists also value them for another reason: They contain all kinds of hidden messages about the Earth's mantle. You just need the right tools to read them.

A UNLV scientist has discovered the first direct evidence that fluid water pockets may exist as far as 500 miles deep into the Earth's mantle.

Supervolcanoes have the power to cough up enough ash to coat entire continents. They emit waves of hot gas, rocks and ash that flow down their slopes at speeds so great they strip away vegetation and kill anyone in their path. And they carve vast depressions in the planet, leaving permanent scars.