In 1969, Jack and Laura Dangermond launched Esri with a bold idea: geographic tools could help people understand – and actively shape – ...

A “raging freak of nature” is how National Geographic described Hurricane Sandy when it hit land in fall 2012. From beginning to end, Hurricane Sandy's progression caused deadly flooding, mudslides, ...

Express Scripts (Cigna) offers three Medicare Part D prescription drug plans, among other services. Express Scripts Medicare Part D plans range in cost from low premiums and low copays to broad ...

Humans have been harnessing the energy of river currents for centuries, using water wheels spun by rivers initially to process grains and cloth. Today, hydropower provides about 16 percent of the ...