Produced by Antonio de Luca
Micro Macro is an interactive quiz by Kimberly Arcand, an astronomy-visualization scientist for NASA’s Chandra X-ray Observatory at the Harvard and Smithsonian Center for Astrophysics. Dr. Arcand is an author of “Magnitude: The Scale of the Universe.”
Images by Mohit Lalwani, CC BY-SA 4.0, NASA/GSFC, Alan Friedman, 22Kartika CC BY-SA 3.0, Anastasia, CC4, NASA/CXC/Middlebury College/F. Winkler, NASA/CXC/RIKEN & GSFC/T, Creative Commons, Bryan William Jones, Robert E. Marc, NASA/JPL, NOAO/CTIO/MCELS coll., ATCA/UIUC/R. Williams, NASA/CXC/Northwestern U./C. Law & F. Yusef-Zadeh, 2MASS/UMass/IPAC-Caltech/NASA/NSF and Cristina Mazuski in the lab of Erik Herzog.