The speed record for data transmission using a single light source and optical chip has been shattered once again. Engineers have transmitted data at a blistering rate of 1.84 petabits per second ...

Modern communication networks rely on optical signals to transfer vast amounts of data. But just like a weak radio signal, these optical signals need to be amplified to travel long distances without ...

Space Lasers: NASA's Psyche mission launched on October 13, 2023, with the goal of exploring the origin of planetary cores and studying the metallic asteroid known as 16 Psyche. The spacecraft is ...

The researchers hit a rate of 301 terabits per second — equivalent to transferring 1,800 4K movies over the internet in one second — using existing fiber-optic cables. When you purchase through links ...