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Plants & Animals Mar 27, 2024

Research uncovers the neural pathways for primate reciprocity, social support, and empathy

Social interaction is key to survival and reproductive success in primates, including humans. Optimizing outcomes from these encounters requires a calculated approach to cooperation and competition—knowing whom to trust, ...

Materials Science Mar 23, 2024

Scientists develop ultra-thin semiconductor fibers that turn fabrics into wearable electronics

Scientists from NTU Singapore have developed ultra-thin semiconductor fibers that can be woven into fabrics, turning them into smart wearable electronics. Their work has been published in the journal Nature.

Plants & Animals Mar 22, 2024

Novel microsatellite tags hold promise for illuminating sea turtles' cryptic lost years

In the new article "Novel Microsatellite Tags Hold Promise for Illuminating the Lost Years in Four Sea Turtle Species" published in Animals, researchers tested new prototypes of microsatellite tags on 160 juvenile sea turtles ...

Optics & Photonics Mar 20, 2024

High-quality microwave signals generated from tiny photonic chip

In a new Nature study, Columbia Engineering researchers have built a photonic chip that is able to produce high-quality, ultra-low-noise microwave signals using only a single laser. The compact device—a chip so small, it ...

Optics & Photonics Mar 14, 2024

Researchers prove fundamental limits of electromagnetic energy absorption

Electrical engineers at Duke University have determined the theoretical fundamental limit for how much electromagnetic energy a transparent material with a given thickness can absorb. The finding will help engineers optimize ...

Space Exploration Mar 13, 2024

Study brings scientists a step closer to successfully growing plants in space

New, highly stretchable sensors can monitor and transmit plant growth information without human intervention, report University of Illinois Urbana-Champaign researchers in the journal Device.

Optics & Photonics Mar 11, 2024

New type of tunable filter reveals the potential for terahertz wireless communications

Electromagnetic waves in the terahertz frequency range offer many advantages for communications and advanced applications in scanning and imaging, but realizing their potential poses challenges. Researchers at Tohoku University ...

Social Sciences Mar 8, 2024

How families glued to separate devices can connect again

It's Saturday afternoon and the kids are all connected to separate devices. So are the parents. Sounds familiar?

Quantum Physics Mar 7, 2024

Scientists propose new scheme for the quantum battery using waveguides

A new study by researchers at Lanzhou University and Hubei University proposes a quantum battery (QB) charging scheme based on a rectangular hollow metal waveguide. This approach allows them to overcome environment-induced ...

Analytical Chemistry Mar 5, 2024

Research team develops a wireless sensor for spotting chemical warfare agents

The urgent need for advanced detection of chemical warfare agents (CWAs) to ensure global security has led to the development of a novel gas sensor. This sensor is distinguished by its rapid response, high sensitivity, and ...

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