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Dunkle Materie ist eine postulierte Form von Materie, die nicht direkt sichtbar ist, aber über die Gravitation wechselwirkt. Ihre Existenz wird im Standardmodell der Kosmologie, dem Lambda-CDM-Modell postuliert, weil innerhalb dieses Modells nur so die Bewegung der sichtbaren Materie erklärt werden kann, insbesondere die ...
Fakten. Die kanadische Science-Fiction-Serie Dark Matter handelt von der Crew des Raumschiffs Raza, die mit Gedächtnisverlust in der Nähe einer Minenkolonie erwacht. Wie die Neuankömmlinge...
9. Mai 2018 · Lisa Randall. Illustration by Chris Gash. Physicists and astronomers have determined that most of the material in the universe is “dark matter”—whose existence we infer from its gravitational...
Vor 4 Tagen · dark matter, a component of the universe whose presence is discerned from its gravitational attraction rather than its luminosity. Dark matter makes up 30.1 percent of the matter -energy composition of the universe; the rest is dark energy (69.4 percent) and “ordinary” visible matter (0.5 percent).
Dark matter seems to outweigh visible matter roughly six to one, making up about 27% of the universe. Here's a sobering fact: The matter we know and that makes up all stars and galaxies only accounts for 5% of the content of the universe! But what is dark matter?
Dark Matter & Dark Energy - NASA Science. Discover the universe's building blocks – matter, dark matter, and dark energy. Overview. Everything scientists can observe in the universe, from people to planets, is made of matter. Matter is defined as any substance that has mass and occupies space.
7. Aug. 2020 · To look for dark matter, experiments essentially “make it, break it or shake it”. The LHC has been trying to make it by colliding beams of protons. Some experiments are using telescopes in space and on the ground to look for indirect signals of dark-matter particles as they collide and break themselves out in space.
