
Repairing Broken Hearts
Research in zebra fish could transform cardiology
Charles Q. Choi is a frequent contributor to Scientific American. His work has also appeared in The New York Times, Science, Nature, Wired, and LiveScience, among others. In his spare time, he has traveled to all seven continents.

Repairing Broken Hearts
Research in zebra fish could transform cardiology

Weakening HIV?

Road Assault on Water

Use Your Illusion

Replenished Ozone

Relative Distance

Baby to Brain
Therapy clues from fetal cells that enter mom's brain.

Transistor Flow Control
Forget valves--controlling fluids with electric fields

Missing in Maize

Clues to the Earth's Heat

Worlds without End

Chatting Up Cells
Nano reservoirs on a chip tell stem cells what to do

Back-Channel Chatter

Battle of the Sexes

Working Corridors

Scents of Trust

Dinner Slime

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Really Cold Fusion

Pressure Sensitive

No-Splash Liquid

Brain-Destroying Algae?

Decloaking Malaria

Processing for Science
"@Home" projects band together and proliferate