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Google Inc., Wikimedia Commons

Googling Hydrogen Bonds

By Megan Scudellari

Chemists apply Google software to the study of molecules.

A microrocketAmerican Chemical Society, Courtesy of Joseph Wang, UCSD

Next Generation: Rockets for the Gut

By Edyta Zielinska

Researchers develop a tiny device that motors around the stomach, fueled by its acidic environment.

Drosophila melanogaster. Wikimedia Commons, André Karwath

Freeze-tolerant Flies

By Sabrina Richards

Two steps help Drosophila melanogaster larvae survive freezing conditions.

A newly developed method might be able to detect sound waves produced by bacteria and other nano‐ and micro-objectsNanosystems Initiative Munich

Next Generation: World’s First Nano-ear

By Megan Scudellari

A new device can detect sounds a million times fainter than the hearing threshold of the human ear.

Wikimedia Commons, Vossman

RNA Chases Its Tail

By Sabrina Richards

New research suggests that circular RNA transcripts are not as rare as previously thought.

Evo fixed tips University of Chicago, Sam Bettis

Little Squirts

By Amy Maxmen

A road map to liquid-handling solutions on the market

02_12_Switching-the-Bait

Switching the Bait

By Edyta Zielinska

Turning a standard technique into an unbiased screen for diagnostic biomarkers

Very high magnification micrograph of fibrolamellar hepatocellular carcinomaWikimedia Commons, Nephron

Electromagnetic Fields Shrink Tumors

By Bob Grant

New research shows that low-intensity fields can inhibit cancer cell proliferation.

Houghton Mifflin Harcourt, July 2011

Book Excerpt from Sex on Six Legs: Lessons on Life, Love, and Language from the Insect World

By Marlene Zuk

In Chapter 8, “Pirates at the Picnic,” author Marlene Zuk considers the wisdom of describing the behavior of ants in human terms.

istockphoto.com, Jyväskylä, Keski-Suomi

Top Ten Innovations 2011

By The Scientist Staff

Our list of the best and brightest products that 2011 had to offer the life scientist