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Interesting Engineering on MSNHumans survived harmful radiation after Earth’s magnetic field weakened 41,000 years agoAt its lowest point, the field strength fell to below 10 percent of today’s levels, leaving Earth exposed to dangerous cosmic radiation and solar winds. Usually, the magnetosphere acts as a protective ...
A team of researchers has finally detected hidden magnetism in non-magnetic metals using only laser light—solving a 150-year mystery.
Our first meeting was a bit awkward. One of us is an archaeologist who studies how past peoples interacted with their ...
At the forefront of discovery, where cutting-edge scientific questions are tackled, we often don't have much data. Conversely ...
The Great Oxidation Event (GOE) was a major turning point when oxygen began to build up in Earth’s atmosphere and surface environments. To understand what caused this shift, how fast it happened, and ...
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The Daily Galaxy on MSNNASA Discovers Hidden Connection Between Earth’s Core and the Air We BreatheA recent study led by NASA has revealed a surprising connection between Earth’s magnetic field and the oxygen levels that sustain life. According to the new research, the ebb and flow of Earth’s ...
Trending News: Scientists are unraveling the mystery of magnetoreception, the ability of animals like birds and sea turtles to navigate using Earth's magnetic field.
For 540 million years, Earth’s magnetic field has correlated with fluctuations in atmospheric oxygen, according to a newly released study.
Scientists can deduce historic oxygen levels from ancient rocks and minerals because their chemical contents depend on the amount of oxygen available when they were formed. Data for both Earth’s ...
NASA finds a historic link between magnetic field shifts and oxygen levels, possibly key to life’s evolution on Earth.
The strength of Earth's magnetic field has correlated with fluctuations in atmospheric oxygen for hundreds of millions of years, according to a newly released analysis by NASA scientists ...
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