This is the VOA Special English Science Report. Last week, medical researchers at the Mayo Clinic in Rochester, Minnesota announced…
This is Steve Ember with the VOA Special English program, IN THE NEWS. United States officials called on the public…
BARBARA KLEIN: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Barbara Klein. CHRISTOPHER CRUISE: And I'm Christopher…
VOICE ONE This is Sarah Long. VOICE TWO: And this is Bob Doughty with SCIENCE IN THE NEWS, A VOA…