Branching Red Algae
Under the microscope, you can peer inside the cells of this filamentous red algae....
Ice Melt at the Poles
It’s confirmed: both Antarctica and Greenland are losing ice—around 350 billion...
Saving Venice, Italy
To protect Venice from rising seas, Dimitri Deheyn (Scripps Institution/UC San...
New technology is making it possible for scientists to go where they’ve never...
Fri, 01/14/2011 - 13:45
Deep Ocean Explorers
The submersible Alvin carries scientists to the deep ocean, where they encounter...
Tue, 12/08/2009 - 21:05