Fascinating Horror on MSN

How a 2-Foot Drop Creates a Current Strong Enough to Keep You Submerged

This documentary explains why one of the most deceptively harmless structures on a river — a weir — is responsible for ...
The New Yorker

Why the Time Has Finally Come for Geothermal Energy

It used to be that drawing heat from deep in the Earth was practical only in geyser-filled places such as Iceland. But new ...