Researchers have built a microscopic 3D-printed optical device that funnels light from 37 separate multimode semiconductor lasers into a single optical fiber, merging 222 distinct spatial modes; the ...
By Laila Bassam, Maya Gebeily and Maayan Lubell BEIRUT, March 5 (Reuters) - Lebanese armed group Hezbollah spent months ...
The year 2026 might be monumental for China’s commercial space sector as industry players anticipate key breakthroughs in recoverable rockets. ..
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