Tornadoes: Power & Fury

Tornadoes: Power & Fury

Tornadoes kill 60 Americans each year. How do we predict tornadoes? How do we make houses safer? Where do tornadoes get their energy? More »

Shipwreck Mystery on Lake Superior

Shipwreck Mystery on Lake Superior

The Edmund Fitzgerald went down in 1975 with barely a trace, and no warning call whatsoever. New evidence blames the weather. More »

Climatologist’s Toolbox

Climatologist’s Toolbox

How climatologists know about past and present climates. What role do pollen, ice cores, computer models, and archeology play? More »