Blogs and Podcasts from Researchers at Science City Hamburg Bahrenfeld

Tagged: SPHEREx

Milestones in the history of the Universe are shown, from the Big Bang, over recombination, the dark ages, the first galaxies followed by the epoch of reionization, until our fully ionized present-day Universe.

March 26, 2021

How to go out and watch the first galaxies over 12 billion years ago

From Light to Dark & back to Light – A brief history At some point after the Big Bang the hot plasma opaque to light had cooled down enough so that during Recombination, electrons and...

Tagged: SPHEREx

How to go out and watch the first galaxies over 12 billion years ago

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