A new material could bridge the gap between optics and electronics.
Bioengineers created nanoscale robots from DNA strands, injected them into live cockroaches and watched as the bots got to work. Continue reading →
This week, we present a host of tech meant to save people and perhaps save the planet.
Hybrid materials made from modified bacteria and nanoparticles respond to the environment and conduct electricity.
The strongest material in the world could augment our future vision, letting us see in infrared light.
This week we go back to the future and forward to the past.
The magic is in specially coated paper that reacts with water to form characters.
Small electronic devices will turn plants into "plant-borgs" that will help monitor the environment. Continue reading →
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