Nature News
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[:es]Alternatives to standard quantum theory ruled out[:]
Standard quantum theory contains square roots of negative numbers. But how essential are these ‘imaginary’ numbers? A way of disproving analogous theories that omit them has been proposed — and […]
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[:es]NASA spacecraft ‘touches’ the Sun for the first time ever[:]
The Parker Solar Probe has passed through a boundary and into the Sun’s atmosphere, gathering data that will help scientists better understand stars.
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[:es]This tiny iron-rich world is extraordinarily metal[:]
The discovery of GJ 367b, which orbits its star in about 8 hours, demonstrates astronomers’ prowess at finding extreme planets.
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[:es]China’s Mars rover has amassed reams of novel geological data[:]
Data collected by the Tianwen-1 mission and Zhurong Mars rover are offering insights into a previously unexplored region of Mars’s northern hemisphere.
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[:es]How record wildfires are harming human health[:]
As fires get bigger and rage for more of the year, scientists are racing to understand the lingering impacts.
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[:es]First quantum computer to pack 100 qubits enters crowded race[:]
But IBM’s latest quantum chip and its competitors face a long path towards making the machines useful.
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[:es]The chase for fusion energy[:]
An emerging industry of nuclear-fusion firms promises to have commercial reactors ready in the next decade.