A silicon-lithium niobate metasurface controls light through air at gigahertz speeds, advancing compact systems for optical ...

As the war in Ukraine enters its fourth year, along with the ongoing missile and unmanned aerial vehicle (UAV) exchanges between Iran and Israel.

The HITOP optical processor achieves O(N²) operations per cycle, enhancing AI model training with high scalability and energy ...

The Korea Research Institute of Standards and Science has successfully developed a length measurement system that achieves a level of precision approaching the theoretical limit allowed by quantum ...

Astronomers from Bulgaria and Egypt have performed multi-wavelength observations of a well-known blazar designated S5 0716+714. Results of the observational campaign, published June 23 in the ...

Optical illusions are currently trending on social media, captivating users with their ability to challenge concentration and observation skills. This particular illusion presents a grid filled ...

Find out how optical illusions can trick your brain with the help of these five examples.

As an independent combat unit, it can be equipped with various payloads such as electro-optical pods, SAR systems, communications and electronic countermeasures, assigned to multiple services to ...

Tokyo, Japan – The SJC2 consortium (*1) announced today with NEC Corporation (NEC; TSE: 6701) the completion of construction and the start of operations for the Southeast Asia-Japan Cable 2 (SJC2), a ...