Geologists discovered ancient rocks in Greenland that preserve the oldest known traces of Earth’s early magnetic field.
An international team of scientists, including a senior researcher at Heriot-Watt University in Edinburgh, Scotland, has ...
Antarctica's ice cores are like frozen diaries of Earth's past, preserving ancient air and climate clues. Most continuous ...
Scientists continue to explore the deep story of how Earth and the moon formed. One idea has gained attention because it ...
Cemented dunes in Gale Crater reveal evidence of late-stage water that may have preserved organic signals beneath the Martian ...
Microscopic magnetic fossils found in North Atlantic seafloor sediments may represent components of an internal "GPS system" ...
A new study uncovered fresh chemical evidence of life in rocks more than 3.3 billion years old, along with molecular traces showing that oxygen-producing photosynthesis emerged nearly a billion years ...
Researchers have discovered chemical fingerprints of Earth's earliest incarnation, preserved in ancient mantle rocks. A unique imbalance in potassium isotopes points to remnants of “proto Earth” ...
Some of Earth's oldest rocks buried deep in Western Australia may hold new clues about the dramatic event that gave rise to ...
The study also compared the results with measurements of lunar anorthosites, which are rare rocks on Earth but very common on ...
A deep dive into animal influencer Lindsay Nikole's first book 'Epic Earth' all about the history of ancient Earth.