Scientists have identified a mineral signature for sites that are more likely to contain rare fossils that preserve evidence of soft tissue — essential information to understanding ancient life. Much ...

In 1909, Charles Doolittle Walcott discovered the Burgess Shale in the Canadian Rockies, revealing exceptionally preserved ...

In 1909, Charles Doolittle Walcott discovered the Burgess Shale formation in British Columbia, revealing exceptionally ...

The rich fossil repository known as the Burgess Shale was first discovered a century ago. Siobhan Roberts The fossil-hunting expedition began with a lung-busting hike, accompanied by an incessant ring ...

This year marks the 100th anniversary of the discovery of the fossil-rich Burgess Shale in British Columbia by Charles Doolittle Walcott, the fourth secretary of the Smithsonian Institution. The ...

Until now, it has been widely accepted that the fossils found in the Burgess Shale area of British Columbia in Canada had all lived together, representing one of the earliest ecosystems known to date.

Researchers have described an exceptionally well-preserved new fossil species of bristle worm called Kootenayscolex barbarensis. Discovered from the 508-million-year-old Marble Canyon fossil site in ...

The Burgess Shale fossil sites are located within Yoho and Kootenay National Parks and are managed by Parks Canada. Parks Canada is proud to work with leading scientific researchers to expand ...

YOHO NATIONAL PARK, British Columbia - If the history of Earth is condensed to fit in a single, 24-hour day, life emerges sometime before dawn. Photosynthesis evolves around midmorning, and the ...

About 500 million years ago, a squishy, thumb-size sea creature did a little dance — waving its upper limbs around in the ocean in a never-ending attempt to ensnarl some tasty morsels floating by.

For most of the nearly 3.5 billion years of documented life on Earth, creatures were simple, dominated by organisms such as bacteria, algae and fungi (SN: 10/13/18, p. 10). Then, beginning about 541 ...

The Burgess Shale in British Columbia is renowned for its exceptional preservation of soft tissues in fossils, including limbs and guts. While trilobites are abundant in the fossil record thanks to ...