Scientists have finally confirmed the existence of calcium silicate perovskite from the Earth’s lower mantle.

Equity. Representation. Political power. That’s what’s on the line as state lawmakers convene for a special session beginning Friday to approach the once-in-a-decade redistricting process, or the redrawing of political boundaries to account for demographic and population shifts.

A good business leader is honest, has integrity and is willing to be held accountable, according to the Las Vegas Business Academy.

The calcium silicate perovskite found in the lower mantle had been theorised but never seen before.

A tiny diamond contains tiny crystals of a new mineral. It makes up 5% of the lower mantle.

In diamonds pulled from deep within the Earth's surface, scientists have found the first example of a mineral never seen before.

Trapped inside a tiny diamond, there are tinier crystals of a never-before-seen mineral that makes up 5 per cent of the lower mantle.

A good business leader is honest, has integrity and is willing to be held accountable, according to the Las Vegas Business Academy.

Davemaoite is a vehicle for radioactive isotopes that help to heat the planet’s mantle.