Scientists have found a way to achieve negative refraction—where light bends the "wrong" way—using carefully arranged atomic arrays instead of engineered metamaterials. This breakthrough has enormous ...

A major challenge in self-powered wearable sensors for health care monitoring is distinguishing different signals when they occur at the same time. Researchers addressed this issue by uncovering a new ...

Transient absorption spectroscopy of rose bengal reveals triplet state dynamics, crucial for optimizing photosensitizers in ...

KRISS has addressed these challenges by developing a new InAsP material, grown on an InP substrate as the light-absorbing ...

T oday, silicon photonic circuits connect server racks and play key roles in chemical sensors, biosensors, and LIDAR for self ...

Microlenses applied to eyeglasses can help reduce growth-related worsening of nearsightedness (myopia), preventing potential ...

A vast field of tall, skinny trees sways in a light breeze. In the future, poplar trees in a scene like this could be a ...

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A recent study suggests that transforming the construction material industry to incorporate CO2-absorbing technologies could sequester billions of tons of carbon annually, providing a substantial ...

A Colorado State University biochemist is completing the first year of a $985,000, four-year National Science Foundation grant to study how cells take up materials such as proteins from outside their ...

Diffusion generation process for a stable crystalline material having a target band gap value (3 eV) using the MatterGen model. After a two-year postdoctoral stint at MIT’s Computer Science and ...