Earth’s powerful magnetic field shields life on the planet from the severe cosmic radiation as we know it. This is what sets our blue world apart from Venus and Mars. However, the Earth’s ...
which includes some of the oldest complex multicellular animals known to science.It has been long thought that the weak magnetic field would have been detrimental for earlier life forms due to the ...
Around 591 million years ago, Earth’s magnetic field almost collapsed. The near-disaster may have contributed to the ...
University of Rochester illustration / Michael Osadciw Earth’s magnetic field sustains life on our planet ... 591 million years ago, it almost collapsed. According to a new study, this near ...
The planet's magnetic field may ... more mobile than previous life-forms. The new findings suggest that the weakening of the magnetic field enabled this oxygen boost, which, in turn, led to ...
Earth's magnetic field nearly collapsed some 590 million years ago, presumably putting life on the planet's surface at risk of a rise in cosmic radiation. "Earth's magnetic field was in a highly ...
Sally Sara: New research is examining the theory that changes in the Earth's magnetic field could be responsible for an explosion of complex life more ... almost completely collapsed 565 million ...
At the same time, however, the research group also writes that the subsequent strengthening of the magnetic field probably protected the resulting life. Otherwise, our home would most likely not ...
However, Earth’s magnetic field almost collapsed 591 million years ago, and this change, paradoxically, may have played a pivotal role in the blossoming of complex life, new research has found. “In ...