Physicists have demonstrated with unprecedented accuracy that the speed of light remains constant. In 1887, a landmark physics experiment was carried out by American researchers Michelson and Morley.
Techno-Science.net on MSN
Does dark matter obey an unknown fifth force?
Does dark matter follow the same laws as ordinary matter? The mystery surrounding this invisible and hypothetical component ...
Morning Overview on MSN
If gravity emerges from entropy, could it finally unify physics?
For more than a century, gravity has been the stubborn outlier in physics, perfectly described on cosmic scales yet refusing to mesh with the quantum rules that govern everything else. A growing camp ...
For close to a century, scientists have been trying to marry Albert Einstein’s General Theory of Relativity and quantum ...
"GW250114 is the loudest gravitational wave event we have detected to date; it was like a whisper becoming a shout." The Laser Interferometer Gravitational-Wave Observatory (LIGO) is celebrating 10 ...
Live Science on MSN
Two stars spiraling toward catastrophe are putting Einstein's gravity to the test
The two stars in the nearby system ZTF J2130 are spiraling toward a catastrophic supernova. In the meantime, scientists are ...
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