"The Grand Canyon is an epic Rosetta Stone for geology," Denver Museum of Nature and Science geologist James Hagadorn said.

The Cambrian Explosion saw an incredible diversity of life emerge, including many major animal groups alive today. Among them were the chordates, to which vertebrates (animals with backbones ...

The Cambrian explosion, which occurred around 541 to 515 million years ago, saw a remarkable flourishing of complex animal life, including many strange and wonderful arthropods. However, the popular ...

Since soon after our planet formed, Earth's 4.6 billion-year-long history was dominated by single-celled life. Something ...

“Instead, mollusc or mollusc-like animals might be the pioneers of these early excursions onto land which date back to the ...

Some animals could likely tell the difference between light and dark, but they never knew whether that looming shadow was a friend or foe. Then, at the beginning of the Cambrian Period, life opened ...

Cody Bradshaw, who is Mi’kmaq and graduated from Cambrian’s Welding and Fabrication Technician program in the spring of 2023, ...