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The Hubble tension: How magnetic fields could help solve one of the universe’s biggest mysteries
Two ways of measuring how fast the universe is expanding disagree, a puzzle known as the Hubble tension. Tiny magnetic fields ...
The discovery provides new insights into the question, 'how large can a planet be?' An illustration of the HR 8799 system with three of its gas ...
Simple History on MSN
How corrupt politicians used to be punished
It sounds like a joke—defenestration—but in Prague, throwing people out of windows has sparked revolutions, ignited wars, and ...
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