InStarts With A Bang!byEthan SiegelWhat JWST found beneath the Sombrero galaxy’s hatThe Sombrero is the closest bright, massive, edge-on galaxy to us. JWST’s new image, taken with MIRI, finally shows what’s under its hat.2d ago5
InStarts With A Bang!byEthan SiegelWhat do JWST’s “red monster” galaxies mean for cosmology?The most massive early galaxies grew up faster, and have more stars, than astronomers expected, according to JWST. What does it all mean?Nov 265
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InStarts With A Bang!byEthan SiegelWhat JWST found beneath the Sombrero galaxy’s hatThe Sombrero is the closest bright, massive, edge-on galaxy to us. JWST’s new image, taken with MIRI, finally shows what’s under its hat.2d ago5
InStarts With A Bang!byEthan SiegelWhat do JWST’s “red monster” galaxies mean for cosmology?The most massive early galaxies grew up faster, and have more stars, than astronomers expected, according to JWST. What does it all mean?Nov 265
Jean-Baptiste ExcoffierA random walk with both nice and extreme distributionsWhat can we expect from using fat-tailed vs normal probability distributions ?Oct 133
InStarts With A Bang!byEthan SiegelJWST’s “most distant galaxies” might be fooling us allJWST has seen more distant galaxies than any other observatory, ever. But many candidates for “most distant of all” are likely impostors.Jan 17, 20239
InStarts With A Bang!byEthan SiegelOur cosmic home is typical for stars, but not for galaxiesMost stars in the Universe are located in big, massive, Milky Way-like galaxies. But most galaxies aren’t like ours at all.Aug 196