Luojia 3-01 is the world's first intelligent remote sensing satellite, equipped with various imaging modes including video, frame-pushing, and scan-pushing. It boasts submeter level multimode optical ...

Researchers at the University of Illinois have pulled off a laser first: they built a new kind of eye-safe laser that works ...

The European Space Agency (ESA) successfully established a transmission-reception optical link with NASA's Deep Space Optical ...

The Trump administration's plan to gut the Office of Space Commerce and cancel the government's first civilian-run space ...

As people travel, it’s second nature to utilize GPS. However, what happens when GPS is not an option? For the Army, the ...

Mountain environments feature steep terrain, variable climates, and diverse ecosystems, making traditional data collection ...

For decades, scientists have looked to light as a way to speed up computing. Photonic neural networks—systems that use light ...

This study presents a new end-to-end change detection network, called difference-enhancement dense-attention convolutional neural network (DDCNN), that is designed for detection of changes in the ...