EditorialThe mixing of a Sunken Harbor Club blue zombie, which uses organic blue-green algae powder and food coloring, in Downtown Brooklyn, April 7, 2023. (Gus Aronson/The New York Times)
EditorialAn image provided by NASA, ESA, Hubble Heritage Team (STScI/AURA) and J. Green (University of Colorado, Boulder) shows the remnants of a supernova, center bottom in blue-green, near the Small Magellanic Cloud, captured by the Hubble Space Telescope. (NASA, ESA, Hubble Heritage Team (STScI/AURA) and J. Green (University of Colorado, Boulder) via The New York Times)