ScienceAir Date 02/17/1992
Climate change expert Michael Oppenheimer and journalist Michael Lemonick on the developing hole in the ozone layer.
ScienceAir Date 12/23/1991
Science reporters Natalie Angier, Paul Hoffman, and Michael Lemonick discuss the most important science stories of the year.
Politics, Books, ScienceAir Date 12/23/1991
Giuliani's second campaign; this year's science discoveries; Hill on NYC's fiscal crisis; authors on children's books.