This article was updated Aug. 20, 2025, to correct the number of years of training data used and the model accuracy. The ...

The semiconductor industry continually pushes the boundaries of innovation to achieve higher performance, greater efficiency, ...

The interaction between these lightning events and the upper atmosphere is not fully understood,” remarked Olivier Chanrion, DTU Space senior researcher. From 400 kilometers altitude above Earth, the ...

In July—UV Safety Awareness Month—UVM Medical Center dermatologist and Cancer Center member Santana VanDyke, M.D., assistant professor of medicine at the Larner College of Medicine, was featured in a ...

Transmission electron microscopy showed the contact interface was clean and smooth. The performance of these solar-blind ultraviolet photodetectors suggests they could be used in ultraviolet ...

AbstractIt is widely known that birds are sensitive to ultraviolet (UV) light, and that they use UV reflecting signals in choosing mates. This led to the proposal that UV signals in birds may ...

The scattering characteristics can enable the wireless ultraviolet communication system to transmit ultraviolet light signals in a non-line-of-sight manner, which overcomes the weakness that other ...

The scattering characteristics can enable the wireless ultraviolet communication system to transmit ultraviolet light signals in a non-line-of-sight manner, which overcomes the weakness that other ...

NASA awarded an EPSCoR grant worth $750,000 to the "III-Nitride Ultraviolet Laser Diodes for Harsh Environments, Space-Based Communications, and Remote Sensing" project. The initiative focuses on ...

Ultraviolet has very short and energetic wavelengths that are shorter than violet on the visible spectrum. But can people see UV?