Astrogeology

Ancient Rocks Reveal Evidence Of The First Continents And Crust Recycling Processes On Earth

• Press Release
• March 3, 2026

Astrogeology

Cosmogenic Krypton Enables Reconstruction Of Landscapes Millions Of Years Old

• Press Release
• January 15, 2026

Astrogeology

Uncovering The Rock Record Of Earth’s Earliest Continental Crust

• Press Release
• July 14, 2025

Arctic / Antarctic / Alpine

Ice Planet Recon: Antarctica Has A Huge, Completely Hidden Mountain Range

• Press Release
• May 14, 2025

Icy Worlds

The Neoproterozoic Glacial Broom

• Status Report
• March 10, 2025

Biogeochemical Cycles & Geobiology

Scottish And Irish Rocks Confirmed As Being A Rare Record Of Snowball Earth

• Press Release
• August 17, 2024

Water/Hycean Worlds & Oceanography

Fresh Findings: Earliest Evidence Of Life-bringing Freshwater On Earth

• Press Release
• June 5, 2024

Impact events

A Giant Impact Origin For The First Subduction on Earth

• Status Report
• May 8, 2024

Fossils & Paleontology

A Key Moment In The Evolution Of Life On Earth Captured In Fossils

• Press Release
• January 16, 2024

Astrogeology

Methodologies for 176Lu-176Hf Analysis of Zircon Grains from the Moon and Beyond

• Status Report
• November 25, 2023

Astrogeology

Was Plate Tectonics Occurring When Life First Formed On Earth?

• Press Release
• April 4, 2023

Origin & Evolution of Life

A Window Into Prebiotic Worlds?

• Press Release
• February 9, 2023

Biogeochemical Cycles & Geobiology

4.4 billion Years Ago Earth was Barren, Flat and Almost Entirely Under Water

• Press Release
• May 10, 2017

Astrogeology

Life on Earth Likely Started Much Earlier Than Thought

• Press Release
• October 19, 2015

Biogeochemical Cycles & Geobiology

Oldest Piece Of Earth's Crust Suggests A Cool Early History

• February 25, 2014