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» 3-D printing and ecology

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image: Printing Ears

Printing Ears

By | September 1, 2013

Cornell University biomedical engineer Lawrence Bonassar 3-D prints ears using “ink” that contains living cells.

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image: Printing Life

Printing Life

By | September 1, 2013

3-D printing allows tissue engineers to fabricate more-complex shapes and to precisely mix biological materials.

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image: You Are <em>When</em> You Eat

You Are When You Eat

By | September 1, 2013

Circadian time zones and metabolism

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image: Organs on Demand

Organs on Demand

By | September 1, 2013

3-D printing has made inroads in the clinic, but constructing functional complex organs still faces major hurdles.

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image: Medical 3-D Printing’s Frontiers

Medical 3-D Printing’s Frontiers

By | August 22, 2013

Layer-by-layer manufacturing techniques could help re-make human body parts, or produce entirely new biocompatible machines.

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image: Lab-Grown Ear

Lab-Grown Ear

By | August 1, 2013

Scientists used a titanium wire framework to help ears made from collagen and sheep cartilage cells maintain their shape.

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image: Dolphins by Name

Dolphins by Name

By | July 23, 2013

Bottlenose dolphins can recognize and respond to their own “signature whistles,” strengthening the evidence that these whistles function like names.

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image: Research Behind Bars

Research Behind Bars

By | July 1, 2013

Ecologist Nalini Nadkarni advances forest conservation and science advocacy by enlisting the help of prisoners.

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image: Science on Lockdown

Science on Lockdown

By | July 1, 2013

A forest ecologist comes down from the canopy to bring science to the masses, forming a series of improbable collaborations with prisoners.

3 Comments

image: Sea Bugs

Sea Bugs

By | July 1, 2013

Ocean viruses can impact marine ecosystems in several ways.

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