NASA’s SPHEREx Telescope Sees Menagerie of Brown Dwarfs

October 8, 2026 · 6:22 pm 1 sources

Image: NASA

Coverage

Wires & papers of record

• NASA’s SPHEREx Telescope Sees Menagerie of Brown Dwarfs
  NASA · October 8, 2026 18:22
  NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer) space telescope is shedding light on brown dwarfs, celestial objects that blur the line between stars and exoplanets. New findings published in The Astrophysical Journal show that these…