JAN 29, 2018 5:49 PM PST

Nanoscale Robots Made of DNA

WRITTEN BY: Carmen Leitch

Scientists have created a robot that is made from DNA molecules, and while DNA has already been used to construct things on the nanoscale, this tiny 'robot' can move. The technology takes advantage of the electrically charged nature of DNA; when a charge is applied to the molecular arm, it can be manipulated and tracked to specific points. The movement occurs rapidly as well.

The developments have opened the door to true, 3D printed molecules that could be used in countless ways. Everything from industry to medicine might benefit from this technology. Learn more about it from the video by Science.
About the Author
  • Experienced research scientist and technical expert with authorships on 28 peer-reviewed publications, traveler to over 60 countries, published photographer and internationally-exhibited painter, volunteer trained in disaster-response, CPR and DV counseling.
You May Also Like
APR 27, 2020
Space & Astronomy
APR 27, 2020
Hubble Snaps Gorgeous Photo for 30th Anniversary
The Hubble Space Telescope surpassed its 30th year in space on Friday, April 24th. Being that it’s one of the most ...
MAY 10, 2020
Plants & Animals
MAY 10, 2020
Penguins Have a Rough Time Combating Larger Predators
Humboldt penguins are small and easy prey for larger predators, and with that in mind, it may not come as much of a surp ...
MAY 14, 2020
Chemistry & Physics
MAY 14, 2020
Do Organic Chemists Speak an Alien Language?
Have you ever read a detergent label and got confused? Or had trouble understanding a medication recall? Certain ch ...
JUN 08, 2020
Space & Astronomy
JUN 08, 2020
Space Agencies Are Developing Novel Space Junk Cleanup Tools
There are thousands of satellites orbiting the Earth today, with some residing in Low-Earth Orbit and others following a ...
JUN 09, 2020
Chemistry & Physics
JUN 09, 2020
Can Time Flow Backward? Very Unlikely According to a Recent Black Hole Simulation
The idea of time in physics is often associated with the second law of thermodynamics, which states that the entropy of ...
JUN 15, 2020
Plants & Animals
JUN 15, 2020
Tasty Pigeon Just Barely Outflies a Hungry Falcon
It’s dog eat dog out there, especially in the animal kingdom. But this well-received idiom referring to the ruthle ...
Loading Comments...