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Gravity can transform into light, mind-bending physics paper suggests
Live Science via Yahoo News· 1 year agoAbstract artist's impression of an energy vortex. Gravity can turn itself into light, but only if...
Physicists mimic gravity inside the sun using sound waves
Space via Yahoo News· 1 year agoThe sun's surface is roiling with convection cells. Physicists have replicated the kind of...
Dark matter atoms may form shadowy galaxies with rapid star formation
Space via Yahoo News· 1 year agoImage showing dozens of faraway galaxies in deep space. Dark matter, the invisible material that...
'A force more powerful than gravity within the Earth': How magnetism locked itself inside our planet
Live Science via Yahoo News· 3 weeks agoGeomagnetic field around planet Earth in space. Elements of this image furnished by NASA. The image...
Does antimatter fall down or up? We now have a definitive answer.
Popular Science via Yahoo News· 9 months agoThe hardest part of the ALPHA experiment was not making antimatter fall, but creating and containing...
When two stars orbit each other, gravity gets weird
Popular Science via Yahoo News· 10 months agoStudying galaxy clusters such as this one helps astronomers look for the nature of dark matter. The idea of gravity as we know it has been around for a...
Is there gravity on the moon? Here's how the satellite's gravity compares to Earth's.
USA TODAY via Yahoo News· 1 year agoYou may have seen videos of astronauts jumping on the moon. Their movements appear bouncier and...
Quantum chemistry experiment on ISS creates exotic 5th state of matter
Space via Yahoo News· 7 months agoA view of the ISS above the Earth. Aboard the International Space Station, there's a compact lab...
Highly precise atomic clocks could soon get even better. Here's how
Space via Yahoo News· 1 month agoSuperradiant atoms could help us measure time more precisely than ever before, a theory developed...
What is matter? It’s not as basic as you’d think.
Popular Science via Yahoo News· 9 months agoAn atom consists of protons, neutrons, electors, and a nucleus. But matter consists of a whole lot more. A little less than one-third of the...