what is dark energy???
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heya=_==_=
In the 1990s, data from the Hubble Space Telescope revealed that distant galaxies aren’t just moving away from our home galaxy, the Milky Way, they’re speeding away from us (and from each other) at an accelerating rate. That came as a big surprise — one that scientists have been struggling to explain ever since. What mysterious force is giving the galaxies this extra push? No one knows. But it’s been dubbed “dark energy,” and as with dark matter, Einstein is a key figure in the story.
thanks:-(:-):-(:-)
In the 1990s, data from the Hubble Space Telescope revealed that distant galaxies aren’t just moving away from our home galaxy, the Milky Way, they’re speeding away from us (and from each other) at an accelerating rate. That came as a big surprise — one that scientists have been struggling to explain ever since. What mysterious force is giving the galaxies this extra push? No one knows. But it’s been dubbed “dark energy,” and as with dark matter, Einstein is a key figure in the story.
thanks:-(:-):-(:-)
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Hey dear is ur answer. Hope it helps.
Dark energy is a theoretical form of energy postulated to act in opposition to gravity and to occupy the entire universe, accounting for most of the energy in it and causing its expansion to accelerate.
Dark energy is a theoretical form of energy postulated to act in opposition to gravity and to occupy the entire universe, accounting for most of the energy in it and causing its expansion to accelerate.
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