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'A bundle of microscopic tornadoes' may be building the cosmic webWhen invisible dark matter spins, it may form clumps of "vortexes" that stretch across space, forming the cosmic web that links all galaxies, new research proposes.
particle-physics -
Bizarre radio signals that defy physics detected under AntarcticaResearchers detected mysterious radio waves in Antarctica that seem to defy the rules of particle physics. Now they're searching for a cause.
particle-physics -
'Alien's language' problem that stumped mathematicians for decades may finally be close to a solutionThe Inter-universal Teichmüller Theory, an infamous proof that has confounded mathematicians for over a decade, has been partially solved.
12 Commentsmathematics -
'Neutron lifetime puzzle' may have a new solutionA type of hydrogen that doesn't interact with light could explain how long neutrons live and reveal the identity of the universe's dark matter, according to a new theory.
9 Commentsphysics-mathematics -
Why isn’t an atom’s nucleus round?The nuclei of atoms are often portrayed as round in textbooks, but it turns out they're rarely spherical.
physics-mathematics -
Physicists force atoms into state of quantum 'hyper-entanglement' using tweezers made of laser lightBy controlling individual atoms, researchers have demonstrated a way to turn previously unwanted atomic motion into an advantage.
2 Commentsparticle-physics -
Physicists capture 'second sound' for the first time — after nearly 100 years of searchingFirst theorized in 1938, heat's wave-like flow through superfluids, known as "second sound", has proven difficult to directly observe. Now, a new technique has finally done it, and could be used to study neutron stars and high-temperature superconductors.
13 Commentsphysics-mathematics -
Does light lose energy as it crosses the universe?The speed of light is the fastest anything can travel. What happens to a photon from a galaxy 25 million light years away on its journey toward Earth?
14 Commentsphysics-mathematics -
Physicists take step toward a 'theory of everything'A new physics paper takes a step toward creating a long-sought "theory of everything" by uniting gravity with the quantum world. However, the new theory remains far from being proven observationally.
29 Commentsquantum-physics
