Fracking fracas

Fracking fracas

A high-pressure rock-buster caused natural gas production to explode. How does fracking work? What’s up with groundwater pollution? More »

I robot. Aye science!

I robot. Aye science!

Ocean technology on the move: 1: a robot sub smart enough to find stuff in the deep ocean 2: a metal fish glides for weeks under the More »

Ocean Floor: More Surprises Found!

The sea floor reveals another surprise: White chimneys with a biology and geochemistry all their own. Could these chimneys tell us More »