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two foreground galaxies

Coverage of two foreground galaxies in the Nexus archive.

Earliest in view: Apr 29 · 08:05 UTCMost recent: Apr 29 · 08:05 UTC
Co-mentioned in this coverage
SN Winnytopic1gravitational lensingtopic1superluminous supernovatopic1universe's expansion ratetopic1cosmic fireworkstopic1light delaystopic1
Recent coverage
  • SCIENCEApr 29 · 08:05 UTCSCIENCE DAILY
    A one-in-a-million supernova seen five times could reveal the Universe’s true speed

    A rare superluminous supernova named 'SN Winny,' located 10 billion light-years away, appears five times in the sky due to gravitational lensing. Scientists are using the time delays between its appearances to directly measure the universe's expansion rate, potentially solving a major astronomical mystery.

two foreground galaxies · Dossier · The Nexus