Through Big Bang studies, Dr. Steigman helped show that most matter in the universe was not made of atoms, a finding that led to modern conceptions of dark matter and dark energy.
DENNIS OVERBYE, New York Times: Obituaries
Thu, 04/27/2017 - 8:13pm
Through Big Bang studies, Dr. Steigman helped show that most matter in the universe was not made of atoms, a finding that led to modern conceptions of dark matter and dark energy.