What’s inside Mexico’s Popocatépetl? Scientists obtain first 3D images of the whole volcano

In the predawn darkness, a team of scientists climbs the slope of Mexico’s Popocatépetl volcano, one of the world’s most ...
Science Daily

MIT just made aluminum 5x stronger with 3D printing

MIT researchers have designed a printable aluminum alloy that’s five times stronger than cast aluminum and holds up at ...
IEEE

LLM-Empowered Semantic Communication for Multi-Task 3D Scene Understanding in Low-Altitude Economy Networks

Abstract: The rapid expansion of aerial vehicle applications in the low-altitude economy (LAE) requires reliable scene understanding to support safe and effective urban operations. However, existing ...
IEEE

Learning-Based NOMA-Enabled Queue-Aware Task Offloading and AAV 3D Trajectory Planning for SAGIN

Space-air-ground integrated network (SAGIN) is a viable solution to serve users in such areas lacking ground base stations, in which case autonomous aerial vehicles (AAVs) provide massive access and ...