EditorialThe LLNL's National Ignition Facility Achieves Fusion Ignition, Paving Way for Clean Energy, Livermore, California, United States - 14 Jan 2022
EditorialAmy Barnes, a senior scientist, with a cryogenic freezer in the cell bank storage facility at a Pfizer research and development facility in Chesterfield, Mo., March 30, 2021.(Whitney Curtis/The New York Times)