Algae

Midwestern lakes have become a hotbed of toxic algae blooms, largely caused by agricultural runoff. Without regular testing, visitors to lakes in many states have no idea what they're getting into.

Algae, that very same stuff that turns aquarium walls and backyard fences green, are also a potent source of energy, and hold significant potential as a…

This article first appeared in the St. Louis Beacon, March 26, 2010 - "How do you milk algae for their oil? Tiny milkmaids with very tiny…

This article first appeared in the St. Louis Beacon, Aug. 19, 2009 - Hurricane Bill strengthened today as it bore down on Bermuda, the strongest of three…

This article first appeared in the St. Louis Beacon: September 26, 2008 - This Sunday, Sept. 28, the Donald Danforth Plant Science Center celebrated its…

This article first appeared in the St. Louis Beacon: September 12, 2008 - Richard Sayre always wanted to be a scientist."I was a nerdy little kid," he…