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2 Stories Published
James Webb Space Telescope
News
8m
Webb Finds the Host of the Farthest Fast Radio Burst
Webb measured a redshift of 2.148 for FRB 20240304B, the most distant localized fast radio burst. Its tiny, young host galaxy argues…
Science
9m
Extreme Debris Disks: What Webb Sees When Planetary Embryos Collide
Webb and Spitzer spectra of 21 extreme debris disks point to Moon-sized and Mars-sized collisions around young stars. The mechanism, numbers and…