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Molecular & Computational biology Aug 17, 2020

Bio-based communication networks could control cells in the body to treat conditions

Like electronic devices, biological cells send and receive messages, but they communicate through very different mechanisms. Now, scientists report progress on tiny communication networks that overcome this language barrier, ...

Energy & Green Tech Jul 22, 2020

Next generation of wearable devices will stay charged longer and track movements better

What if your belt did more than hold up your pants? What if it also listened to your FitBit, smart glasses, and smart jewelry to better recognize what activities you were engaged in  while using far less power than anything ...

Other Jul 16, 2020

How NBA is using technology to help with health and safety protocols inside Orlando bubble

Once the alarm goes off and they remove the crud from their eyes, most people here will instinctively grab their phone.

Space Exploration Jun 22, 2020

The Navy is testing beaming solar power in space

Solar power has become a focal point of the battle to mitigate climate change. The potential of solar power is massive—Earth receives as much solar energy in an hour as all of humanity uses in a year. Even with that much ...

Cell & Microbiology May 6, 2020

Digital 'virus' helps researchers map potential spread

As governments around the world wrestle with questions about how and when to reopen their economies, they must rely on predictions or weeks-old data to make informed decisions.

Analytical Chemistry May 5, 2020

Bluetooth-enabled device detects fermentation process over days

Electrochemical reactions that occur in processes like ethanolic fermentation include the transformation of sugars into alcohol and carbon dioxide. Similar processes occur when the human body breaks down food, drugs or other ...

Plants & Animals Apr 2, 2020

Scientists develop 'backpack' computers to track wild animals in hard-to-reach habitats

To truly understand an animal species is to observe its behavior and social networks in the wild. With new technology described today (April 2) in PLOS Biology, researchers are able to track tiny animals that divide their ...

Analytical Chemistry Mar 26, 2020

A wearable, freestanding electrochemical sensing system

In a new study published on Science Advances, Yichao Zhao and a research team in integrated bioelectronics and materials and engineering in the U.S. engineered a disposable, free-standing electrochemical sensing system (FESS). ...

Plants & Animals Feb 27, 2020

Solar-powered water quality sensor could help fish farmers to monitor pollution in ponds remotely

Solar-powered water quality sensors could help fish farmers protect their aquatic assets and safeguard the future of food.

Materials Science Feb 24, 2020

Having an eye for colors: Printable light sensors

Cameras, light barriers, and movement sensors have one thing in common: They work with light sensors that are already found in many applications. In future, these sensors might also play an important role in telecommunications, ...

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