The ultimate goal of physics is to accurately describe, as precisely as possible, exactly how every physical system that can exist in our Universe will behave. The laws of physics need to apply ...
Our Universe, from the hot Big Bang until the present day, underwent a huge amount of growth and evolution, and continues to do so. Our entire observable Universe was approximately the size of a ...
Most of the laws of nature treat particles and antiparticles equally, but stars and planets are made of particles, or matter, and not antiparticles, or antimatter. That asymmetry, which favors matter ...
Matter and antimatter should have completely wiped each other out eons ago, leaving the Universe a very empty place. Obviously that didn't happen. Experiments at the Large Hadron Collider (LHC) may ...
Most of the laws of nature treat particles and antiparticles equally, but stars and planets are made of particles, or matter, and not antiparticles, or antimatter. That asymmetry, which favors matter ...
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Scientists at CERN discover how matter defeated antimatter and gave birth to our universe
They observe for the first time the decay of baryons, particles that make up the majority of the matter in the observable universe. After the Big Bang, matter and antimatter were created in equal ...
Scientists working with the James Webb Space Telescope discovered three unusual astronomical objects in early 2025, which may ...
It’s around you, it’s a part of you, and scientists are still trying to figure it out. Antimatter: It’s the opposite of the matter we’re used to; it’s mysteriously elusive; and when it gets too close ...
Scientists have been trying already for years to resolve the issue whether dark matter really exists, and if so what are properties of its constituent particles. Physicists expected that results of ...
CERN physicists have shown that antimatter falls downward due to gravity, just like regular matter, according to a new paper published in the journal Nature. It’s not a particularly surprising ...
'The amount of antinuclei detected cannot be explained by known processes in the universe.' When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. An ...
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