Engineers improve NASA lidar tech for exploration

Lidar technology improvements will help NASA scientists and explorers with remote sensing and surveying, mapping, 3D-image scanning, hazard detection and avoidance, and navigation.

Building economic resilience in the face of crises and climate

Research published in the International Journal of Sustainable Economy has looked at the interplay between climate variability and the financial health of listed companies in Vietnam with a particular focus on the impact ...

Toward metropolitan free-space quantum networks

Quantum communications have rapidly progressed toward practical, large-scale networks based on quantum key distributions that spearhead the process. Quantum key distribution systems typically include a sender "Alice," a receiver ...

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