VANCOUVER, BC / ACCESSWIRE / October 9, 2024 / Arras Minerals Corp. (TSX-V:ARK) ("Arras" or "the Company") is pleased to ...

Detailed images of the 66-million-year-old Nadir Crater offer new insights into catastrophic asteroid impacts, showing ...

According to highly cited conventional models, cooling and a major drop in sea levels about 34 million years ago should have ...

In a new animation, scientists map the planet's plate tectonics over the last 40 percent of its history. It's the longest ...

About 34 million years ago, Earth began to cool dramatically, transforming the climate from greenhouse to icehouse and causing sea levels to fall. As more land was exposed to weathering forces ...

This study investigates the history of graphitic carbon in two ancient North American mountain belts related to Nuna supercontinent assembly. Using rhenium–osmium and uranium–lead dating, the ...

Advertisement Mars geology Mars is an intriguing planet from a geological and atmospheric perspective. It formed with the rest of the solar system about 4.6 billion years ago. Around 3.8 billion ...

The Department of Geological Sciences offers Master of Science (MS) and doctoral (Ph.D.) degree programs. Students interested in graduate work in the geological sciences should carefully read the ...

My research focuses on using geochronology, remote sensing, and modeling to understand the timing and rates of surface processes. Much of my work involves cosmogenic dating and optically stimulated ...

Oct. 10, 2024 — Microscopic organisms in the ocean play a key role in removing carbon dioxide from the atmosphere. A new study unveils a hidden biological factor that could change our ...

Sep. 24, 2024 — A mysterious type of iron-rich magma entombed within extinct volcanoes is likely abundant with rare earth elements and could offer a new way to source these in-demand metals ...