Scientists Found Evidence of the Magnetic Field in 3.7 Billion-Year-Old Rocks
This timeframe is also some 200 million years earlier than previous magnetic field evidence. This is an important distinction ...
Earth on MSN23h
Earth's magnetic field is much older than previously believed
Oldest evidence of Earth's magnetic field found in Greenland, suggesting crucial role in early planetary habitability.
Interesting Engineering6d
Scientists uncover 3.7-billion-year-old record of Earth’s magnetic field
Researchers at the University of Oxford and MIT have discovered a record of the Earth's magnetic field dating back 3.7 ...
The Grand Junction Daily Sentinel7d
Evidence of Earth’s magnetic field dates back 3.7 billion years
The oldest undisputed evidence of Earth’s magnetic field - dating back 3.7 BILLION years - has been discovered. And it ...
The Oldest Undisputed Evidence of Earth's Magnetic Field
Without its magnetic field, life on Earth would not be possible since this shields us from harmful cosmic radiation and ...
Making light 'feel' a magnetic field like an electron would
Unlike electrons, particles of light are uncharged, so they do not respond to magnetic fields. Despite this, researchers have ...
Researchers find oldest undisputed evidence of Earth's magnetic field
A new study, led by the University of Oxford and MIT, has recovered a 3.7-billion-year-old record of Earth's magnetic field, ...