Quanta
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![[:es]‘Lava-Lamp’ Proteins May Help Cells Cheat Death[:]](https://katedra.eus/app/uploads/2018/11/CellPhases_Hibernation_2880x1620-2880x1620-scaled.jpg)
[:es]‘Lava-Lamp’ Proteins May Help Cells Cheat Death[:]
[:es]With proteins that reversibly self-assemble into droplets, cells may control their metabolism — and harden themselves against harsh conditions. [:]
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![[:es]Galactic Beacons Get Snuffed Out in a Cosmic Eyeblink[:]](https://katedra.eus/app/uploads/2018/11/ChangingQuasar_2880x1800-2880x1800-scaled.jpg)
[:es]Galactic Beacons Get Snuffed Out in a Cosmic Eyeblink[:]
[:es]Quasars powered by supermassive black holes have been unexpectedly vanishing. Scientists have started to figure out why. [:]
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![[:es]Universal Quantum Phenomenon Found in Strange Metals[:]](https://katedra.eus/app/uploads/2018/11/Cuprate_Electrons_2880x1220-scaled.jpg)
[:es]Universal Quantum Phenomenon Found in Strange Metals[:]
[:es]Experiments suggest that exotic superconducting materials share a “strange metal” state characterized by a quantum speed limit that somehow acts as a fundamental organizing principle.[:]
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![[:es]How Holography Could Help Solve Quantum Gravity[:]](https://katedra.eus/app/uploads/2018/11/AdSCFTcover_02_2880x1620-2880x1620-scaled.jpg)
[:es]How Holography Could Help Solve Quantum Gravity[:]
[:es]In the latest campaign to reconcile Einstein’s theory of gravity with quantum mechanics, many physicists are studying how a higher dimensional space that includes gravity arises like a hologram from […]
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![[:es]In the Nucleus, Genes’ Activity Might Depend on Their Location[:]](https://katedra.eus/app/uploads/2018/11/NucleusDNA_2600_32-scaled.gif)
[:es]In the Nucleus, Genes’ Activity Might Depend on Their Location[:]
[:es]Using a new CRISPR-based technique, researchers are examining how the position of DNA within the nucleus affects gene expression and cell function.[:]
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![[:es]Scientists Learn the Ropes on Tying Molecular Knots[:]](https://katedra.eus/app/uploads/2018/11/Pentafoil_2880x1620-2880x1620-scaled.jpg)
[:es]Scientists Learn the Ropes on Tying Molecular Knots[:]
[:es]As chemists tie the most complicated molecular knot yet, biophysicists create a “periodic table” that describes what kinds of knots are possible. [:]
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![[:es]The (Imaginary) Numbers at the Edge of Reality[:]](https://katedra.eus/app/uploads/2018/10/ImaginaryNumbers_2880x1620-2880x1620-scaled.jpg)
[:es]The (Imaginary) Numbers at the Edge of Reality[:]
[:es]Odd enough to potentially model the strangeness of the physical world, complex numbers with “imaginary” components are rooted in the familiar.[:]
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![[:es]A Proof About Where Symmetries Can’t Exist[:]](https://katedra.eus/app/uploads/2018/10/Fold_2880x1620-2880x1620-scaled.jpg)
[:es]A Proof About Where Symmetries Can’t Exist[:]
[:es]In a major mathematical achievement, a small team of researchers has proven Zimmer’s conjecture.[:]
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![[:es]Why the Many-Worlds Interpretation Has Many Problems[:]](https://katedra.eus/app/uploads/2018/10/ManyWorlds_2880x1620_v1-2880x1620-scaled.jpg)
[:es]Why the Many-Worlds Interpretation Has Many Problems[:]
[:es]The idea that the universe splits into multiple realities with every measurement has become an increasingly popular proposed solution to the mysteries of quantum mechanics. But this “many-worlds interpretation” is […]
