A DYING STAR Chandra captured X-rays (magenta) coming from the Cat's Eye planetary nebula (NGC 6543), showing that the central star is blowing out a wind of multi-million-degree gas. Cooler gas farther out emits visible light, imaged by the Hubble Space Telescope. sk yand tele scope .o r g * JULY 2024 13 X-RAY: NASA / CXC / SAO; OPTICAL: NASA / STSCIhttp://skyandtelescope.org