This Week: Death of the mastadon
In the News: Antarctic ozone hole: 10th largest on record!
Coming Thursday: Return of the wild: Coyotes, bears and turkeys are back!
U.S. gets “bad report card” on educational progress. Are video games part of the problem — or could they be part of the solution? What do we know about the use of video games in the classroom?
What would happen to the global climate after a nuclear war between India and Pakistan? Study says the planet would be dark and cool for 10 years. How much would food production decline?
An international team of scientists selected the Homestake goldmine to be the world’s deepest underground lab, but the project may sink.
Coprolites — fossilized feces — are an important tool for archeology — and they don’t even smell!