Home Ridges

Ridges

7 days popular

No posts to display

MOST POPULAR

Reduced rainfall in the northern tropics linked to industrial emissions, research...

February 10, 2015

A tiny sample of goldschmidtite found inside a diamond by U of A PhD student Nicole Meyer. The newly discovered mineral has high concentrations of elements seldom found in Earth’s mantle, suggesting it formed under extreme conditions. Credit: Nicole Meyer

Student discovers unusual new mineral inside a diamond

September 19, 2019

How To Make Bismuth Crystals At Home

September 18, 2016

Phosphophyllite

June 29, 2014

MORE ARTICLES

Ammonites Found Mini Oases at Ancient Methane Seeps

Rust preserves fossils from early Earth

On the left, one of the gigantic cardabiodontid fossils (NTM P22-33) with a diameter of 12.5 cm (courtesy of Dr. Mohamed Bazzi); on the right, anterior or posterior, dorsal, anterior, and dorsal fossils from a 5-meter-long (16.4 feet) adult Great White shark, Carcharodon carcharias (LACM I-35875-1). Credit: Mike Newbrey

An old fish fossil tells a new story about lamniform shark...

A 100-million-year Partnership on the Brink of Extinction