Tag: Observable Universe

A New Theory of Dark Matter Based on Webb Observations

A New Theory of Dark Matter Based on Webb Observations

The mysterious substance known as dark matter has puzzled scientists for decades. It makes up approximately 27% of the universe, yet it neither emits nor absorbs light, making it invisible to conventional telescopes. Now, thanks to the unparalleled observational power of the James Webb Space Telescope (JWST), a new theory is emerging that could redefine…

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Researchers have Measured all the Starlight in the Observable Universe

Researchers have Measured all the Starlight in the Observable Universe

4×1084 photons of light have been emitted by stars into space since the Big Bang. Our universe has been creating stars for billions of years. According to an estimate, there are around trillion-trillion stars in 2 trillion galaxies of our universe. Despite all the technological advancement, astrophysicists haven’t been able to trace much about star…

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